2(3u+7)=-12+8u

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Solution for 2(3u+7)=-12+8u equation: 



2(3u+7)=-12+8u

We move all terms to the left:

2(3u+7)-(-12+8u)=0

We add all the numbers together, and all the variables

2(3u+7)-(8u-12)=0

We multiply parentheses

6u-(8u-12)+14=0

We get rid of parentheses

6u-8u+12+14=0

We add all the numbers together, and all the variables

-2u+26=0

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

-2u=-26

u=-26/-2

u=+13

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