7.2y+3=3(y+7)

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Solution for 7.2y+3=3(y+7) equation:


7.2y+3=3(y+7)

We simplify the equation to the form, which is simple to understand 
7.2y+3=3(y+7)

Reorder the terms in parentheses
7.2y+3=+(+3y+21)

Remove unnecessary parentheses
+7.2y+3=+3y+21

We move all terms containing y to the left and all other terms to the right. 
+7.2y-3y=+21-3

We simplify left and right side of the equation. 
+4.2y=+18

We divide both sides of the equation by 4.2 to get y. 
y=4.28571428571

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