-7(u+2)=-5u-18

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Solution for -7(u+2)=-5u-18 equation: 



-7(u+2)=-5u-18

We move all terms to the left:

-7(u+2)-(-5u-18)=0

We multiply parentheses

-7u-(-5u-18)-14=0

We get rid of parentheses

-7u+5u+18-14=0

We add all the numbers together, and all the variables

-2u+4=0

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

-2u=-4

u=-4/-2

u=+2

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