7(y+3)-2y=

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Solution for 7(y+3)-2y= equation:


7(y+3)-2y=0

We simplify the equation to the form, which is simple to understand 
7(y+3)-2y=0

Reorder the terms in parentheses
+(+7y+21)-2y=0

Remove unnecessary parentheses
+7y+21-2y=0

We move all terms containing y to the left and all other terms to the right. 
+7y-2y=0-21

We simplify left and right side of the equation. 
+5y=-21

We divide both sides of the equation by 5 to get y. 
y=-4.2

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