-2(u+7)=8u-34

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Solution for -2(u+7)=8u-34 equation: 



-2(u+7)=8u-34

We move all terms to the left:

-2(u+7)-(8u-34)=0

We multiply parentheses

-2u-(8u-34)-14=0

We get rid of parentheses

-2u-8u+34-14=0

We add all the numbers together, and all the variables

-10u+20=0

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

-10u=-20

u=-20/-10

u=+2

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