18+3x=2x-7

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Solution for 18+3x=2x-7 equation: 



18+3x=2x-7

We move all terms to the left:

18+3x-(2x-7)=0

We get rid of parentheses

3x-2x+7+18=0

We add all the numbers together, and all the variables

x+25=0

We move all terms containing x to the left, all other terms to the right

x=-25

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