2(y+7)-7y=9

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



2(y+7)-7y=9

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-7y+2y+14-9=0

We add all the numbers together, and all the variables

-5y+5=0

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

-5y=-5

y=-5/-5

y=1

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