(x*2)+7=x-2

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Solution for (x*2)+7=x-2 equation: 



(x*2)+7=x-2

We move all terms to the left:

(x*2)+7-(x-2)=0

We add all the numbers together, and all the variables

(+x*2)-(x-2)+7=0

We get rid of parentheses

x*2-x+2+7=0

We add all the numbers together, and all the variables

-1x+x*2+9=0

Wy multiply elements

-1x+2x+9=0

We add all the numbers together, and all the variables

x+9=0

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

x=-9

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