2y+4=3(y+7)

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Solution for 2y+4=3(y+7) equation:


2y+4=3(y+7)

We simplify the equation to the form, which is simple to understand 
2y+4=3(y+7)

Reorder the terms in parentheses
2y+4=+(+3y+21)

Remove unnecessary parentheses
+2y+4=+3y+21

We move all terms containing y to the left and all other terms to the right. 
+2y-3y=+21-4

We simplify left and right side of the equation. 
-1y=+17

We divide both sides of the equation by -1 to get y. 
y=-17

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