-2x+42=-4(x-8)

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Solution for -2x+42=-4(x-8) equation: 



-2x+42=-4(x-8)

We move all terms to the left:

-2x+42-(-4(x-8))=0



We calculate terms in parentheses: -(-4(x-8)), so:

-4(x-8)

We multiply parentheses

-4x+32

Back to the equation:

-(-4x+32)



We get rid of parentheses

-2x+4x-32+42=0

We add all the numbers together, and all the variables

2x+10=0

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

2x=-10

x=-10/2

x=-5

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