-12(x+6)=-3(7x-9)

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Solution for -12(x+6)=-3(7x-9) equation: 



-12(x+6)=-3(7x-9)

We move all terms to the left:

-12(x+6)-(-3(7x-9))=0

We multiply parentheses

-12x-(-3(7x-9))-72=0



We calculate terms in parentheses: -(-3(7x-9)), so:

-3(7x-9)

We multiply parentheses

-21x+27

Back to the equation:

-(-21x+27)



We get rid of parentheses

-12x+21x-27-72=0

We add all the numbers together, and all the variables

9x-99=0

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

9x=99

x=99/9

x=11

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