-18=-(-2x+2)

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Solution for -18=-(-2x+2) equation: 



-18=-(-2x+2)

We move all terms to the left:

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



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

-(-2x+2)

We get rid of parentheses

2x-2

Back to the equation:

-(2x-2)



We get rid of parentheses

-2x+2-18=0

We add all the numbers together, and all the variables

-2x-16=0

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

-2x=16

x=16/-2

x=-8

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