-3(-9y+7)-5y=7(y-1)-2

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Solution for -3(-9y+7)-5y=7(y-1)-2 equation: 



-3(-9y+7)-5y=7(y-1)-2

We move all terms to the left:

-3(-9y+7)-5y-(7(y-1)-2)=0

We add all the numbers together, and all the variables

-5y-3(-9y+7)-(7(y-1)-2)=0

We multiply parentheses

-5y+27y-(7(y-1)-2)-21=0



We calculate terms in parentheses: -(7(y-1)-2), so:

7(y-1)-2

We multiply parentheses

7y-7-2

We add all the numbers together, and all the variables

7y-9

Back to the equation:

-(7y-9)



We add all the numbers together, and all the variables

22y-(7y-9)-21=0

We get rid of parentheses

22y-7y+9-21=0

We add all the numbers together, and all the variables

15y-12=0

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

15y=12

y=12/15

y=4/5

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