3(y+6)-y=2(y-9)

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Solution for 3(y+6)-y=2(y-9) equation:


3(y+6)-y=2(y-9)

We simplify the equation to the form, which is simple to understand 
3(y+6)-y=2(y-9)

Reorder the terms in parentheses
+(+3y+18)-y=2*(y-9)

Remove unnecessary parentheses
+3y+18-y=+2+*(+y-9+)

Reorder the terms in parentheses
+3y+18-y=+(+2y-18)

Remove unnecessary parentheses
+3y+18-y=+2y-18

We move all terms containing y to the left and all other terms to the right. 
+3y-1y-2y=-18-18

We simplify left and right side of the equation. 
y=-36

0=-36

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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