2y-8=7y+12

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Solution for 2y-8=7y+12 equation: 



2y-8=7y+12

We move all terms to the left:

2y-8-(7y+12)=0

We get rid of parentheses

2y-7y-12-8=0

We add all the numbers together, and all the variables

-5y-20=0

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

-5y=20

y=20/-5

y=-4

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