-2(-6x+9)=-9x

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



-2(-6x+9)=-9x

We move all terms to the left:

-2(-6x+9)-(-9x)=0

We multiply parentheses

12x-(-9x)-18=0

We get rid of parentheses

12x+9x-18=0

We add all the numbers together, and all the variables

21x-18=0

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

21x=18

x=18/21

x=6/7

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