-3(u-8)=-7u+12

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Solution for -3(u-8)=-7u+12 equation: 



-3(u-8)=-7u+12

We move all terms to the left:

-3(u-8)-(-7u+12)=0

We multiply parentheses

-3u-(-7u+12)+24=0

We get rid of parentheses

-3u+7u-12+24=0

We add all the numbers together, and all the variables

4u+12=0

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

4u=-12

u=-12/4

u=-3

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