-0.8y=-1/2

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Solution for -0.8y=-1/2 equation: 



-0.8y=-1/2

We move all terms to the left:

-0.8y-(-1/2)=0

We get rid of parentheses

-0.8y+1/2=0

We multiply all the terms by the denominator


-(0.8y)*2+1=0

We add all the numbers together, and all the variables

-(+0.8y)*2+1=0

We multiply parentheses

-0y+1=0

We add all the numbers together, and all the variables

-1y+1=0

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

-y=-1

y=-1/-1

y=1

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