-21y-8=3y-4

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Solution for -21y-8=3y-4 equation: 



-21y-8=3y-4

We move all terms to the left:

-21y-8-(3y-4)=0

We get rid of parentheses

-21y-3y+4-8=0

We add all the numbers together, and all the variables

-24y-4=0

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

-24y=4

y=4/-24

y=-1/6

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