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

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



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

We move all terms to the left:

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

We multiply parentheses

-18x-(-9(6x-9))-18=0



We calculate terms in parentheses: -(-9(6x-9)), so:

-9(6x-9)

We multiply parentheses

-54x+81

Back to the equation:

-(-54x+81)



We get rid of parentheses

-18x+54x-81-18=0

We add all the numbers together, and all the variables

36x-99=0

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

36x=99

x=99/36

x=2+3/4

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