-2u+6(u+8)=20

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Solution for -2u+6(u+8)=20 equation: 



-2u+6(u+8)=20

We move all terms to the left:

-2u+6(u+8)-(20)=0

We multiply parentheses

-2u+6u+48-20=0

We add all the numbers together, and all the variables

4u+28=0

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

4u=-28

u=-28/4

u=-7

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