-8x+18=2(2x+-9)

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Solution for -8x+18=2(2x+-9) equation: 



-8x+18=2(2x+-9)

We move all terms to the left:

-8x+18-(2(2x+-9))=0

We add all the numbers together, and all the variables

-8x-(2(2x-9))+18=0



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

2(2x-9)

We multiply parentheses

4x-18

Back to the equation:

-(4x-18)



We get rid of parentheses

-8x-4x+18+18=0

We add all the numbers together, and all the variables

-12x+36=0

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

-12x=-36

x=-36/-12

x=+3

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