2x+7=8-(2x-8)

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Solution for 2x+7=8-(2x-8) equation: 



2x+7=8-(2x-8)

We move all terms to the left:

2x+7-(8-(2x-8))=0



We calculate terms in parentheses: -(8-(2x-8)), so:

8-(2x-8)

determiningTheFunctionDomain
-(2x-8)+8

We get rid of parentheses

-2x+8+8

We add all the numbers together, and all the variables

-2x+16

Back to the equation:

-(-2x+16)



We get rid of parentheses

2x+2x-16+7=0

We add all the numbers together, and all the variables

4x-9=0

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

4x=9

x=9/4

x=2+1/4

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