3x-6(5x+6)=9(-2x-7)

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Solution for 3x-6(5x+6)=9(-2x-7) equation: 



3x-6(5x+6)=9(-2x-7)

We move all terms to the left:

3x-6(5x+6)-(9(-2x-7))=0

We multiply parentheses

3x-30x-(9(-2x-7))-36=0



We calculate terms in parentheses: -(9(-2x-7)), so:

9(-2x-7)

We multiply parentheses

-18x-63

Back to the equation:

-(-18x-63)



We add all the numbers together, and all the variables

-27x-(-18x-63)-36=0

We get rid of parentheses

-27x+18x+63-36=0

We add all the numbers together, and all the variables

-9x+27=0

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

-9x=-27

x=-27/-9

x=+3

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