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Earn +20 ptsQ: Twice an unknown number is decreased by seven The result is -3?
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Twice a number decreased by 10 is 38?
24
What is 16 more than twice a number?
To express "16 more than twice a number" in mathematical terms, you would write it as 2x + 16, where x represents the unknown number. This expression indicates that you first multiply the number by 2 (twice the number) and then add 16 to the result.
What is 57 decreased by twice a number?
Six less than the product of 8
Thirty-two decreased by twice a number is less than eighteen?
It's seven
What is the algebraic expression for twice an unknown number increased by three?
2x+3
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