-6(-3y+2)-7y=2(y-9)-9

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Solution for -6(-3y+2)-7y=2(y-9)-9 equation: 



-6(-3y+2)-7y=2(y-9)-9

We move all terms to the left:

-6(-3y+2)-7y-(2(y-9)-9)=0

We add all the numbers together, and all the variables

-7y-6(-3y+2)-(2(y-9)-9)=0

We multiply parentheses

-7y+18y-(2(y-9)-9)-12=0



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

2(y-9)-9

We multiply parentheses

2y-18-9

We add all the numbers together, and all the variables

2y-27

Back to the equation:

-(2y-27)



We add all the numbers together, and all the variables

11y-(2y-27)-12=0

We get rid of parentheses

11y-2y+27-12=0

We add all the numbers together, and all the variables

9y+15=0

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

9y=-15

y=-15/9

y=-1+2/3

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