-34=7(u-8)+4u

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Solution for -34=7(u-8)+4u equation: 



-34=7(u-8)+4u

We move all terms to the left:

-34-(7(u-8)+4u)=0



We calculate terms in parentheses: -(7(u-8)+4u), so:

7(u-8)+4u

We add all the numbers together, and all the variables

4u+7(u-8)

We multiply parentheses

4u+7u-56

We add all the numbers together, and all the variables

11u-56

Back to the equation:

-(11u-56)



We get rid of parentheses

-11u+56-34=0

We add all the numbers together, and all the variables

-11u+22=0

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

-11u=-22

u=-22/-11

u=+2

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