2(-6x-7)+8x=-(x-7)

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Solution for 2(-6x-7)+8x=-(x-7) equation: 



2(-6x-7)+8x=-(x-7)

We move all terms to the left:

2(-6x-7)+8x-(-(x-7))=0

We add all the numbers together, and all the variables

8x+2(-6x-7)-(-(x-7))=0

We multiply parentheses

8x-12x-(-(x-7))-14=0



We calculate terms in parentheses: -(-(x-7)), so:

-(x-7)

We get rid of parentheses

-x+7

We add all the numbers together, and all the variables

-1x+7

Back to the equation:

-(-1x+7)



We add all the numbers together, and all the variables

-4x-(-1x+7)-14=0

We get rid of parentheses

-4x+1x-7-14=0

We add all the numbers together, and all the variables

-3x-21=0

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

-3x=21

x=21/-3

x=-7

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