-7(2u-3)+5u=3(u+6)

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Solution for -7(2u-3)+5u=3(u+6) equation: 



-7(2u-3)+5u=3(u+6)

We move all terms to the left:

-7(2u-3)+5u-(3(u+6))=0

We add all the numbers together, and all the variables

5u-7(2u-3)-(3(u+6))=0

We multiply parentheses

5u-14u-(3(u+6))+21=0



We calculate terms in parentheses: -(3(u+6)), so:

3(u+6)

We multiply parentheses

3u+18

Back to the equation:

-(3u+18)



We add all the numbers together, and all the variables

-9u-(3u+18)+21=0

We get rid of parentheses

-9u-3u-18+21=0

We add all the numbers together, and all the variables

-12u+3=0

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

-12u=-3

u=-3/-12

u=1/4

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