-4(2u-6)+9u=7(u+2)

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Solution for -4(2u-6)+9u=7(u+2) equation: 



-4(2u-6)+9u=7(u+2)

We move all terms to the left:

-4(2u-6)+9u-(7(u+2))=0

We add all the numbers together, and all the variables

9u-4(2u-6)-(7(u+2))=0

We multiply parentheses

9u-8u-(7(u+2))+24=0



We calculate terms in parentheses: -(7(u+2)), so:

7(u+2)

We multiply parentheses

7u+14

Back to the equation:

-(7u+14)



We add all the numbers together, and all the variables

u-(7u+14)+24=0

We get rid of parentheses

u-7u-14+24=0

We add all the numbers together, and all the variables

-6u+10=0

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

-6u=-10

u=-10/-6

u=1+2/3

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