Five more than three times a number equals 21
WebWrite 'five more than three times a number equals 21 ' as an equation. This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you … WebAdvanced Math questions and answers. Solve. 9) The sum of two numbers is-5. Three times the first number equals 4 times the second number. Find the two numbers. 10) One number is four more than a second number. Two times the first number is 8 more than four times the second number. 11) One number is 1 less than a second number.
Five more than three times a number equals 21
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WebMar 1, 2024 · 5+3xxw You have to "translate" the English sentence into math: stackrel5 overbrace"5" stackrel+ overbrace"more than" stackrel3 overbrace"3" stackrel(xx) … Web20 + 2n = 52. Eight less than seven times a number is negative twenty-nine. 7n - 8 = -29. Seven less than twice a number is forty-three. 2n - 7 = 43. Thirteen more than four times a number is negative ninety-one. 4n + 13 = -91. Eleven less than five times a number is nineteen. 5n - 11 = 19.
Web1. Three times a number equals 40 more than five times the number .what is the number? 3x = 5x + 40-40 = 5x - 3x-40 = 2x x = -20 Check 3(-20) = 5(-20) + 40-60 = -100 + 40: 2. A number equals four less than three times the number . what is the number? x = 3x - 4 4 = 3x - x let you complete this and the next one, check your solutions in the ... WebSep 26, 2024 · 5 times a number means we have to multiply x with 5. So now we have 5x. Furthermore we have to add 3 in it so that the solution will be 19. **So the answer will be …
WebSep 30, 2024 · tacomell Answer: 3x + 5 = 21 Step-by-step explanation: When it is asking you to write something as an equation, you have to pay attention to the wording. Since it says 'five more than,' it means adding 5. The next thing it says is 'three times a … Web28 less than five times a certain number is 232. What is the number? 28 less means that it is subtracted from the unknown number (write this as −28); five times an unknown number is written as [latex]5x[/latex]; is 232 means it equals 232 (write this as = 232); Putting these pieces together and solving gives:
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WebFirst go to the Algebra Calculator main page. In the Calculator's text box, you can enter a math problem that you want to calculate. For example, try entering the equation 3x+2=14 … ebay ambesson green palm shower curtainWebMultiplication Calculator. Enter the 2 factors to multiply and press the Calculate button: First factor. ×. Second factor. = Calculate. × Reset. Product. ebay amber glassWebthe difference of twice a number and six. 4x. the difference of eight times a number and four times the same number. 2x + 4. twice a number increased by four. 3x - 11. the difference of three times a number and eleven. -3x - 11. six subtracted from the opposite of the sum of three times a number and five. ebay amazon seller toolsWebWhile "10% more" means 1.1x the original, making "300% more" logically mean 4x the original, this doesn't happen with "X times more." You would never say "a tenth times more" or "half times more" or even "one time (s) more." And "one and a half times more" should be 1.5x the original. On the other hand, "three times as many more" would … ebay american flag decalsWebAnswer (1 of 4): Let the number be x 3x - 3 = 18 3x =18+3=21 3x =21 Dividing both sides by 3 x = 7 ans ebay american flag embroidered velcro patchesWebFeb 24, 2011 · 1)" the father has 3 times more money than the mother " means the father has 400 dollars. 2) "the father has 3 times as much money as the mother" means the father has 300 dollars. Hope to hear from teachers from this forum too. Yes, bc has it right. People might say "three times more" when they mean "three times as much" but it usually isn't ... ebay american girl doll snowboard setWebQuestion 213822: Twenty-one more than three times a number is twelve less than the sum of the number and 5. Find the number. Answer by nerdybill(7384) (Show Source): … e bay american chuck taylor converse shoes