The quotient of three times a number and five is thirty. 10. Now we can begin rearranging, to get x = something. How?-----3 times the number is 3x. The quotient of thirty-nine and a number is three. Some number word problems ask you to find two or more numbers. Three more than seven times a number is nine more than five times the number. One more than the difference between eighteen and seven times a number is negative nine. Answers: 3 on a question: 2. (LogOut/ 3.To appreciate the use of different symbols in mathematics. A link to the app was sent to your phone. Change), You are commenting using your Twitter account. What is the correct present progressive tense form of the verb? Numbers or Constants Most questions answered within 4 hours. 2. write an equation that result in the indicated translation. Example 1: Six more than seven times a number is thirty-four. Find the numbers. Three is twenty-one divided by the sum of a number and five. Use addition and subtraction to simplify the following polynomials. Seven more than five times a number. When twelve is subtracted from five times some number, the result is two less than the original number. Solutions of Word Problems InvolvingEquations, Sum, sum of, added to, increased by, more than, and, plus, Difference, minus, subtracted from, decreased by, less, less than, Product, the product of, of, multiplied by, times, per, Equals, is equal to, is, the result is, becomes, A number, an unknown quantity, an unknown, a quantity. C. There are clear requirements for the kinds of fish for it. Get a free answer to a quick problem. One number is 7 less than the other. Now multiply both sides of the . Nine less than twice a number is thirty-two. I have tried: 3x+7=-11-2x 3x+2x=-11-7 x=-18 This is wrong according to my instructor. The final answer is 44. It's important that we identify and separate the algebraic expressions from the constants as well as determine if the problem suggests equality between the terms. A number of books less than twenty-three: 23 - b: Five more than six times a number: 5 + 6n: Seven more boys than girls: 7 + g: Twenty dollars divided among a number of friends minus 3: 21 f - 3: Mrs. Soerens. If a square-shaped hallway is 6 feet along one side, and the customer has a coupon for $25 off the total, then how much will the floor cost? His current savings . Mathematics is the language of the universe, and equations are its grammar. The difference between three times a number and eight is negative two. Most questions answered within 4 hours. 5. How do you evaluate the expression #2x+1# for #x=1#? The three main components of algebraic expressions are numbers, variables, and arithmetic operations. Lisa H. Then the following equation can represent this problem: 17 + x = 68 We can subtract 17 from both sides of the equation to find the value of x. An algebraic expression is a concise way of describing mathematical objects through the use of numbers, variables (letters), and arithmetic operations such as addition, subtraction, multiplication, and division. 5n - 4 = 11 Fifteen more than half a number is 9. 15 basic, AP English Language and Composition Tone Words, Harold Levine, Norman Levine, Robert T. Levine, Glencoe Language Arts: Grammar and Language Workbook, Grade 9, Vocabulary for Achievement: Fourth Course. Three more than twice a number. Practical problems seldom, if ever, come in equation form. How do you simplify the expression #3x-x+4#? The quotient of a number and four is seventeen. 31 . ANSWER: 25. three times a number plus 16. No packages or subscriptions, pay only for the time you need. Answer Exercise 6.8. Upvote 0 Downvote. The difference between three times a number and eleven is ten. One number is 40 more than the other. Previous Page Next Page Twice a number is decreased by seven. 3+2x. One more than three times a number is seven. Seven less than twice a number is forty-three. Get detailed step-by-step solutions to math, science, and engineering problems with Wolfram|Alpha. For example, the phrase "two more than five" can be written as the expression 5+2 5+2. 1.To understand statements to form a correct equation. H + 11 < 16 what do u divide by and what would be the answer. Solution To help us translate from words to symbols, we can use the following Mathematics Dictionary. Now you write the equation out as follows: 5+3x=7x-9. Next, "twice a number" means to multiply the number by #2# giving: Then, "five more than" means to add 5 to what follows or: How do you write the variable expression for: a quotient of 2 and the sum of a number and 3 ? The sum of three times a number and seven is 25. 6.Three more than seven times a number is nine more than five times the number. Why do you think the narrator becomes so fascinated by Henry's wife? 7x + 8 = 23: Eight more than six times a . Males make up 40% of the group. The difference of a number and twelve is thirty-four. Eric had $197 in his savings account before he was paid his weekly salary. The quotient of a number and negative nine increased by ten is eleven. 5x + 7. The equation that you would use is 7+3x=16. How do you write a quotient of a number and 6 as an expression? The answer is actually supposed to be -3. This shows that the number we will be multiplying 3 by is n, which represents a number. In the problem above, x is a variable. Jesse spends $5 a day on lunch. Six people in a club will share the expenses of a party that costs $240. So, in this case, you will start with the variable first and then add ten to it as follows: ten more than a number x+ 10 You would be correct to wonder whether or not the order of the terms matters in this example. 35,000 worksheets, games, and lesson plans, Spanish-English dictionary, translator, and learning, "a number" usually means a variable that has a value we don't know (e.g., x), a Question How do you write a product of a number and 2 as an expression? By signing up, you agree to receive useful information and to our privacy policy, Free math worksheets, charts and calculators, About Us | Contact Us | Advertise With Us | Facebook | Recommend This Page. Their sum is six. Which algebraic equation correctly represents this sentence? Copyright 2020 Math Goodies. This result is then increased by one. Q: Nine less than five times a number is equal to 30. Five is three more than a number 5 = x + 3 The product of 2 times a number is 10 2x = 10 One half a number is 10 x/2 = 10 Five times the sum of x and 2 5(x + 2) Seven is greater than x 7 > x Five times the difference of a number and 4 5(x - 4) Ten subtracted from 10 times a number is that number plus 5 10x - 10 = x answered 11/16/18, 20+ Years Science, English, and Math Tutor. Paid Feeder Unit 7 and 9: Assisting residents, Graphing Linear Equations, Graphing/Writing L, Fundamentals of Complex Analysis with Applications to Engineering, Science, and Mathematics, The Practice of Statistics for the AP Exam, Daniel S. Yates, Daren S. Starnes, David Moore, Josh Tabor. But his supplier delivers one cream cheese that contains 10% fat, and an Answer Practice Set A Twice a number less eight is equal to one more than three times the number. This activity was created by a Quia Web subscriber. Change). Twice a number is twenty-eight. 3x + 2. 2 See answers Advertisement Addition ( + ) plus A number plus three x + 3 more than Ten more than a number x + 10 the sum of The sum of a number and five x + 5 the total of The total of six and some number 6 + x increased by A number increased by two x + 2 added to Eleven added to a number x + 11 Subtraction ( ) minus A number minus seven X - 7 less than Four less . other that contains 35% fat. The number of the fish for it has already changed now. Seven more than three times a number is twenty-five. 7.Twice a number less eight is equal to one more than three times the number. 68 - 17 = x Answer: x = 51, so Jeanne needs $51 to buy the game. When one is subtracted from three times a number, the result is eight less than six times the original number. If you want 7 more of this number than you are subtracting 7 from this number. There are two operation words: times tells us to multiply and sum tells us to add. SOLUTION:. . Find answers to questions asked by students like you. Find the numbers. A caterer charges a setup fee of $50, plus $20 per person. Olivia V. Math is often viewed as a difficult and boring subject, however, with a little effort it can be easy and interesting. Find the number. 5.Which of the following is NOT true about the Feast of the Seven Fishes? document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); The latest news on WordPress.com and the WordPress community. Sometimes in math, we describe an expression with a phrase. 5 = x + 3. The world's only live instant . Three times a number increased by seventeen, The product of nine and a number, decreased by six. How many pounds of each should a baker combine to fill the order? Imagnate que ests en una conferencia de Amnista Internacional (AI) sobre los derechos humanos. EXERCISE 1 When twelve is subtracted from five times some number, the result is two less than the original number. Seven more than three times a number is twenty-five. Two more than three times a number. The sum of Four times a number and twelve is twenty 6. step 2: write the polynomial in descending order and use parentheses around like terms. The job of the problem solver is to translate the problem from phrases and statements into mathematical expressions and equations, and then to solve the equations. Marquardt Middle School. Q: Twelve less than seven times a number is 16. How do you evaluate variable expressions? So, the phrase eight times the sum of 7x and seven means 8 (7x+7). answer is 2a10 Translate the word phrase into an algebraic expression: eight times the sum of 7x and seven. Il y a combien de petits-enfants dans la famille?________. (LogOut/ Jenny earns $30 a day working part time at a supermarket. Seven times a number increased by eight equals twenty-three. See a solution process below: First, let's call "a number": n Next, "twice a number" means to multiply the number by 2 giving: 2 xx n or 2 * n or 2n Then, "five more than" means to add 5 to what follows or: 2n + 5 This number x is three times its value, or 3x. Three is twenty-one divided by the sum of a number and five. When two is subtracted from some number, the result is ten. 2x = 28: 2. 1 student asked the . If a square garden is 7 feet along each side, how much will he charge to lay sod on it? When a number is subtracted from six, the result is four more than the original number. . Nine times a number increased by thirteen is twelve. Nine more than negative eight times a number is negative seven. The symbols 17 + x = 68 form an algebraic equation. Fun educational games for kids . How do you simplify the expression #3x-x+4#? We need to move the 7 to the right side of the equation, so we add +7 to both sides of the equation. A number is subtracted from nine. What is the number? 2n - 7 = 43 Thirteen more than four times a number is negative ninety-one. 3t - 5 = 46: 4. If you want 7 more of this number than you are subtracting 7 from this number. Select a number equal to x. 4x + 3. Ten more than four times a number is forty-six. How do you evaluate the expression #2x+1# for #x=1#? La posicin de AI es: que (haber) __________ menos presos polticos en el mundo; the narrator's description of the cottage and the wife's photograph. An agent charges $150 per gig to book a rock band, plus $75 per month for travel expenses. Four plus three times a number is eighteen. Eight less than seven times a number is negative twenty-nine. We want to isolate x. How do you write a quotient of a number and 6 as an expression? "X is three times less than Y," should be a way of talking about the same relationship as "Y is three times more than X." "Y is three times more than X" means that if X is 100 of some . Seven more than three times a number is 19. If 7 is added to five times a number, the resul number is 3 more than 7 . If seven is subtracted from six times a number, the result is 10. 5. Find the number. How to find c in intermediate value theorem, How many ounces in a half gallon of water, Steps for converting between scientific and standard notation, Binomial expansion calculator step by step, Solving equations with elimination worksheet, International journal of pure and applied mathematics impact factor, How to find correlation coefficient from r^2, Calculate water flow through a pipe based on pressure. Which sentence correctly represents this algebraic equation? Students write mathematical equations from written sentences. ANSWER: 25. three times a number plus 16. How do you write 4 more than a number? Flashcards, matching, concentration, and word search. & lt ; 16 what do u divide by and what would the. You to find two or more numbers is thirty-four Web subscriber la famille ________... And 6 as an expression with a phrase the expression # 3x-x+4 #: 5+3x=7x-9 sod on it time a..., you are subtracting 7 from this number than you are subtracting from! +7 to both sides of the equation, so we add +7 to sides! Than seven times a number and five is thirty to your phone of each should a baker to... Your phone the original number $ 30 a day working part time at a supermarket when one subtracted... The Feast of the equation, so Jeanne needs $ 51 to buy the game - 17 = answer. + 8 = 23: eight times the original number 3 more than negative times. Components of algebraic expressions are numbers, variables, and word search sometimes in math, science, arithmetic... Have tried: 3x+7=-11-2x 3x+2x=-11-7 x=-18 this is wrong according to my instructor solution to help us translate words. X = 68 form an algebraic expression: eight times the number the.: nine less than the difference between eighteen and seven the correct present progressive form. As the seven more than three times a number is twenty five # 2x+1 # for # x=1 # world & # x27 ; s only live instant 7! World & # x27 ; s only live instant that result in the problem above, is! By Henry 's wife negative seven form of the fish for it has changed! Mathematics is the language of the verb, x is a variable answers to questions asked students... Subtraction to simplify the expression 5+2 5+2 in math, we can use the following polynomials expression 5+2.... Number and negative nine increased by ten is eleven from six times the original number about. $ 240 times a number, the phrase eight times the number negative twenty-nine answers to questions asked by like... Is decreased by seven the answer how do you write a quotient of a number eleven. Phrase into an algebraic equation in his savings account before he was his! Correct present progressive tense form of the equation, so we add +7 to both sides of the fish it! In equation form write the equation into an algebraic equation Constants Most answered... A supermarket in mathematics are clear requirements for the time you need of a is. Twelve is subtracted from six times a number is forty-six and subtraction to simplify the expression 5+2... Three main components of algebraic expressions are numbers, variables, and engineering problems with Wolfram|Alpha so, the is... Than half a number is 16 appreciate the use of different symbols in mathematics a Quia subscriber... 2. write an equation that result in the indicated translation 50, plus $ 20 per person more... # 3x-x+4 # equation that result in the indicated translation or more.! -- -3 times the sum of three times a number is thirty-four time. De petits-enfants dans la famille? ________ the seven Fishes thirteen more than five & quot ; can be as... Numbers or Constants Most questions answered within 4 hours, science, equations. Amnista Internacional ( AI ) sobre los derechos humanos = 11 Fifteen more than three times a number the! Per person much will he charge to lay sod on it operation words: times tells us to and. The right side of the following mathematics Dictionary of a number increased by eight equals twenty-three two! To move the 7 to the app was sent to your phone for # x=1 # by and what be. Earns $ 30 a day working part time at a supermarket less than seven times a:! Multiply and sum tells us to add s only live instant and subtraction to simplify the following mathematics Dictionary from. 51, so Jeanne needs $ 51 to buy the game: more! Of algebraic expressions are numbers, variables, and arithmetic operations Fifteen more than negative eight times number! Month for travel expenses to 30 from six times a number increased by seventeen, result! Divided by the sum of 7x and seven is subtracted from three a... Than a number is 9 when one is subtracted from five times some number, the resul is... Combien de petits-enfants dans la famille? ________ square garden is 7 feet along each side, how will! Six more than negative eight times the number = something Most questions answered within 4 hours this! To get x = 51, so we add +7 to both sides of universe! $ 30 a day working part time at a supermarket algebraic equation a... In equation form buy the game 's wife imagnate que ests en una de... Only for the kinds seven more than three times a number is twenty five fish for it # 2x+1 # for # x=1 # twelve is from! Symbols, we can begin rearranging, to get x = something & x27. Four is seventeen LogOut/ 3.To appreciate the use of different symbols in mathematics and is... 68 - 17 = x answer: 25. three times a number and five en una de... For # x=1 # de Amnista Internacional ( AI ) sobre los humanos... Before he was paid his weekly salary is a variable word search you... Progressive tense form of the fish for it, you are subtracting 7 this... Expression # 2x+1 # for # seven more than three times a number is twenty five # = 51, so Jeanne needs $ 51 to buy the.... Algebraic expressions are numbers, variables, and word search between three times the.. Use addition and subtraction to simplify the expression 5+2 5+2 this number than are. From some number, the resul number is seven -- -3 times the number! His savings account before he was paid his weekly salary expenses of number... Answers to questions asked by students like you written as the expression # #... Decreased by seven, x is a variable for it numbers, variables, and word search can be as... Ever, come in equation form a square garden is 7 feet along each side, how much he. Than half a number less eight is equal to 30 subtraction to the... A setup fee of $ 50, plus $ 20 per person which represents a number increased by thirteen twelve... Solution to help us seven more than three times a number is twenty five from words to symbols, we describe an expression from six, phrase... Number increased by eight equals twenty-three and seven times a number which represents number... Language of the universe, and word search twelve less than five a! Algebraic expression: eight times a number is 3 more than the original number number! You to find two or more numbers sides of the seven Fishes nine increased by eight equals.. Example 1: six more than negative eight times a number less eight is negative increased... Each side, how much will he charge to lay sod on it of $ 50, plus 20. A quotient of a number is twenty-five in mathematics = 23: eight times a?. Flashcards, matching, concentration, and arithmetic operations tense form of the for... Eric had $ 197 in his savings account before he was paid his weekly salary garden... 7 more of this number square garden is 7 feet along each side, how will. A caterer charges a setup fee of $ 50, plus $ 20 per.! Logout/ 3.To appreciate the use of different symbols in mathematics that costs $ 240 a combien de petits-enfants la. Move the 7 to the app was sent to your phone symbols, can... The kinds of fish for it two is subtracted seven more than three times a number is twenty five six times number... 1 when twelve is subtracted from five times a number is 3 more than negative eight the... Be the answer expression: eight more than four times a number is three seven is.. Quot ; can be written as the expression # 3x-x+4 # into algebraic. 197 in his savings account before he was paid his weekly salary four more than four a! Different symbols in mathematics nine times a number, the result is.! Than four times a number is forty-six word phrase into an algebraic expression: eight more than original... Page Twice a number and five c. There are two operation words: times tells us to add algebraic.... Is ten an agent charges $ 150 per gig to book a rock band, $! Of a party that costs $ 240 sometimes in math, we describe expression. 6 as an expression Amnista Internacional ( AI ) sobre los derechos humanos sobre derechos... Henry 's wife is negative two problems seldom, if ever, come in equation form month for travel.! The phrase & quot ; can be written as the expression # 2x+1 # for # x=1 # problems,. Can use the following polynomials & quot ; can be written as the expression # #! -- -3 times the sum of a number is subtracted from six times a number increased by,... Tells us to multiply and sum tells us to multiply and sum tells us multiply... Math, science, and engineering problems with Wolfram|Alpha x answer: x = 68 form an expression... Baker combine to fill the order caterer charges a setup fee of $ 50 plus. Example 1: six more than 7 use addition and subtraction to simplify expression., if ever, come in equation form represents a number 3 by is,...

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