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2(x + 3)= 5? x + 3 = 2½ x = -½

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16y ago

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Three times a number is 3 less than twice the sum of 5 and the number find the number?

The number is 7.


What is the sum of 5 times a number and 3 is twice the number?

I think its 6.5 because if 3 is the number doubled then it would be 1.5 and add 5 to that makes 6.5


How do you write in math the sum of twice a number and -5?

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The sum of twice a number and 5 is 39 Find the number?

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What is the sum of twice a number and 5 is 17 written as an equation?

The phrase "the sum of twice a number and 5 is 17" can be translated into an equation. Let the unknown number be represented by ( x ). The equation can be written as ( 2x + 5 = 17 ).


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How do you translate The sum of 6 and a number is equal to twice the number increased by 5?

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What is the sum of five and twice a number?

Let 'n' represent any number, and 'S' represent sum. S = 5 + 2n


If the sum of a number and five is tripled the result is eight less than twice the number is?

Let the number be represented by ( x ). According to the problem, if the sum of the number and five is tripled, it can be expressed as ( 3(x + 5) ). This is equal to eight less than twice the number, or ( 2x - 8 ). Setting up the equation, we have ( 3(x + 5) = 2x - 8 ). Solving this gives ( x = -1 ).


How would you write the sum of twice a number and 5 is 35?

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What number is twice of sum of 8 and 5?

2(8 + 5) = 2(13) = 26