X+7=2x-(5-x)

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Solution for X+7=2x-(5-x) equation: 



X+7=2X-(5-X)

We move all terms to the left:

X+7-(2X-(5-X))=0

We add all the numbers together, and all the variables

X-(2X-(-1X+5))+7=0



We calculate terms in parentheses: -(2X-(-1X+5)), so:

2X-(-1X+5)

We get rid of parentheses

2X+1X-5

We add all the numbers together, and all the variables

3X-5

Back to the equation:

-(3X-5)



We get rid of parentheses

X-3X+5+7=0

We add all the numbers together, and all the variables

-2X+12=0

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

-2X=-12

X=-12/-2

X=+6

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