-1+5y=21

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Solution for -1+5y=21 equation: 



-1+5y=21

We move all terms to the left:

-1+5y-(21)=0

We add all the numbers together, and all the variables

5y-22=0

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

5y=22

y=22/5

y=4+2/5

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