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

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



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

We move all terms to the left:

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

We multiply parentheses

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



We calculate terms in parentheses: -(-7(x+4)), so:

-7(x+4)

We multiply parentheses

-7x-28

Back to the equation:

-(-7x-28)



We get rid of parentheses

4x+7x+28-14=0

We add all the numbers together, and all the variables

11x+14=0

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

11x=-14

x=-14/11

x=-1+3/11

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