8+20y=-1+2y

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Solution for 8+20y=-1+2y equation: 



8+20y=-1+2y

We move all terms to the left:

8+20y-(-1+2y)=0

We add all the numbers together, and all the variables

20y-(2y-1)+8=0

We get rid of parentheses

20y-2y+1+8=0

We add all the numbers together, and all the variables

18y+9=0

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

18y=-9

y=-9/18

y=-1/2

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