-7=-4(2+2x)

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Solution for -7=-4(2+2x) equation: 



-7=-4(2+2x)

We move all terms to the left:

-7-(-4(2+2x))=0

We add all the numbers together, and all the variables

-(-4(2x+2))-7=0



We calculate terms in parentheses: -(-4(2x+2)), so:

-4(2x+2)

We multiply parentheses

-8x-8

Back to the equation:

-(-8x-8)



We get rid of parentheses

8x+8-7=0

We add all the numbers together, and all the variables

8x+1=0

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

8x=-1

x=-1/8

x=-1/8

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