-(-4x-5)+7=4(-x+7)

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Solution for -(-4x-5)+7=4(-x+7) equation: 



-(-4x-5)+7=4(-x+7)

We move all terms to the left:

-(-4x-5)+7-(4(-x+7))=0

We add all the numbers together, and all the variables

-(-4x-5)-(4(-1x+7))+7=0

We get rid of parentheses

4x-(4(-1x+7))+5+7=0



We calculate terms in parentheses: -(4(-1x+7)), so:

4(-1x+7)

We multiply parentheses

-4x+28

Back to the equation:

-(-4x+28)



We add all the numbers together, and all the variables

4x-(-4x+28)+12=0

We get rid of parentheses

4x+4x-28+12=0

We add all the numbers together, and all the variables

8x-16=0

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

8x=16

x=16/8

x=2

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