128=-8(8u-8)

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Solution for 128=-8(8u-8) equation: 



128=-8(8u-8)

We move all terms to the left:

128-(-8(8u-8))=0



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

-8(8u-8)

We multiply parentheses

-64u+64

Back to the equation:

-(-64u+64)



We get rid of parentheses

64u-64+128=0

We add all the numbers together, and all the variables

64u+64=0

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

64u=-64

u=-64/64

u=-1

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