-8x+9+12x=3(2x-3)

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Solution for -8x+9+12x=3(2x-3) equation: 



-8x+9+12x=3(2x-3)

We move all terms to the left:

-8x+9+12x-(3(2x-3))=0

We add all the numbers together, and all the variables

4x-(3(2x-3))+9=0



We calculate terms in parentheses: -(3(2x-3)), so:

3(2x-3)

We multiply parentheses

6x-9

Back to the equation:

-(6x-9)



We get rid of parentheses

4x-6x+9+9=0

We add all the numbers together, and all the variables

-2x+18=0

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

-2x=-18

x=-18/-2

x=+9

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