-2(u+7)=2u+6

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Solution for -2(u+7)=2u+6 equation: 



-2(u+7)=2u+6

We move all terms to the left:

-2(u+7)-(2u+6)=0

We multiply parentheses

-2u-(2u+6)-14=0

We get rid of parentheses

-2u-2u-6-14=0

We add all the numbers together, and all the variables

-4u-20=0

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

-4u=20

u=20/-4

u=-5

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