7y-1=21(y+3)-2

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Solution for 7y-1=21(y+3)-2 equation:


7y-1=21(y+3)-2

We simplify the equation to the form, which is simple to understand 
7y-1=21(y+3)-2

Reorder the terms in parentheses
7y-1=+(+21y+63)-2

Remove unnecessary parentheses
+7y-1=+21y+63-2

We move all terms containing y to the left and all other terms to the right. 
+7y-21y=+63-2+1

We simplify left and right side of the equation. 
-14y=+62

We divide both sides of the equation by -14 to get y. 
y=-4.42857142857

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