7(u+7)-5u=39

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Solution for 7(u+7)-5u=39 equation: 



7(u+7)-5u=39

We move all terms to the left:

7(u+7)-5u-(39)=0

We add all the numbers together, and all the variables

-5u+7(u+7)-39=0

We multiply parentheses

-5u+7u+49-39=0

We add all the numbers together, and all the variables

2u+10=0

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

2u=-10

u=-10/2

u=-5

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