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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

-2y+8(8y-8)-(4+3(-1y+7))=0

We multiply parentheses

-2y+64y-(4+3(-1y+7))-64=0



We calculate terms in parentheses: -(4+3(-1y+7)), so:

4+3(-1y+7)

determiningTheFunctionDomain
3(-1y+7)+4

We multiply parentheses

-3y+21+4

We add all the numbers together, and all the variables

-3y+25

Back to the equation:

-(-3y+25)



We add all the numbers together, and all the variables

62y-(-3y+25)-64=0

We get rid of parentheses

62y+3y-25-64=0

We add all the numbers together, and all the variables

65y-89=0

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

65y=89

y=89/65

y=1+24/65

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