-3(-9y+8)-4y=7(y-2)-4

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Solution for -3(-9y+8)-4y=7(y-2)-4 equation: 



-3(-9y+8)-4y=7(y-2)-4

We move all terms to the left:

-3(-9y+8)-4y-(7(y-2)-4)=0

We add all the numbers together, and all the variables

-4y-3(-9y+8)-(7(y-2)-4)=0

We multiply parentheses

-4y+27y-(7(y-2)-4)-24=0



We calculate terms in parentheses: -(7(y-2)-4), so:

7(y-2)-4

We multiply parentheses

7y-14-4

We add all the numbers together, and all the variables

7y-18

Back to the equation:

-(7y-18)



We add all the numbers together, and all the variables

23y-(7y-18)-24=0

We get rid of parentheses

23y-7y+18-24=0

We add all the numbers together, and all the variables

16y-6=0

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

16y=6

y=6/16

y=3/8

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