Think of a number Twice the number increased by 12 results in 30 Find the number?

Anonymous

∙ 15y ago

Updated: 8/17/2019

Call the number I am thinking of W ( for WikiAnswers)

2W+12=30

So 2W=18

W is 9

The number is 9

Wiki User

∙ 15y ago

What else can I help you with?

Twice a number increased by 5 is 35 Find the number?

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There are two possible (and different) answers: 2x + 3y = 12 or 2*(x + 3y)= 12 The first one is (twice a number) increased by (three times another) The second is twice (a number increased by (three times another)).

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Let the number be x and so the expression is: 2x+3

What is the algebraic expression for twice an unknown number increased by three?

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What is the algebraic expression for twice the number,x, increased by 15?

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