7(x+9)=6(x-3)

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Solution for 7(x+9)=6(x-3) equation: 



7(x+9)=6(x-3)

We move all terms to the left:

7(x+9)-(6(x-3))=0

We multiply parentheses

7x-(6(x-3))+63=0



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

6(x-3)

We multiply parentheses

6x-18

Back to the equation:

-(6x-18)



We get rid of parentheses

7x-6x+18+63=0

We add all the numbers together, and all the variables

x+81=0

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

x=-81

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