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

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



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

We move all terms to the left:

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

We multiply parentheses

-4x-(-2-2(x+7))-28=0



We calculate terms in parentheses: -(-2-2(x+7)), so:

-2-2(x+7)

determiningTheFunctionDomain
-2(x+7)-2

We multiply parentheses

-2x-14-2

We add all the numbers together, and all the variables

-2x-16

Back to the equation:

-(-2x-16)



We get rid of parentheses

-4x+2x+16-28=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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