-5(2u-8)+2u=7(u+7)

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Solution for -5(2u-8)+2u=7(u+7) equation: 



-5(2u-8)+2u=7(u+7)

We move all terms to the left:

-5(2u-8)+2u-(7(u+7))=0

We add all the numbers together, and all the variables

2u-5(2u-8)-(7(u+7))=0

We multiply parentheses

2u-10u-(7(u+7))+40=0



We calculate terms in parentheses: -(7(u+7)), so:

7(u+7)

We multiply parentheses

7u+49

Back to the equation:

-(7u+49)



We add all the numbers together, and all the variables

-8u-(7u+49)+40=0

We get rid of parentheses

-8u-7u-49+40=0

We add all the numbers together, and all the variables

-15u-9=0

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

-15u=9

u=9/-15

u=-3/5

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