2(9y+9)=10(7+10y)

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Solution for 2(9y+9)=10(7+10y) equation: 



2(9y+9)=10(7+10y)

We move all terms to the left:

2(9y+9)-(10(7+10y))=0

We add all the numbers together, and all the variables

2(9y+9)-(10(10y+7))=0

We multiply parentheses

18y-(10(10y+7))+18=0



We calculate terms in parentheses: -(10(10y+7)), so:

10(10y+7)

We multiply parentheses

100y+70

Back to the equation:

-(100y+70)



We get rid of parentheses

18y-100y-70+18=0

We add all the numbers together, and all the variables

-82y-52=0

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

-82y=52

y=52/-82

y=-26/41

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