-y+15-3(10y+3)=

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Solution for -y+15-3(10y+3)= equation:


-y+15-3(10y+3)=0

We simplify the equation to the form, which is simple to understand 
-y+15-3(10y+3)=0

Reorder the terms in parentheses
-y+15+(-30y-9)=0

Remove unnecessary parentheses
-y+15-30y-9=0

We move all terms containing y to the left and all other terms to the right. 
-1y-30y=0-15+9

We simplify left and right side of the equation. 
-31y=-6

We divide both sides of the equation by -31 to get y. 
y=0.193548387097

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