-4(3y+7)+7y=15

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Solution for -4(3y+7)+7y=15 equation:


-4(3y+7)+7y=15

We simplify the equation to the form, which is simple to understand 
-4(3y+7)+7y=15

Reorder the terms in parentheses
+(-12y-28)+7y=15

Remove unnecessary parentheses
-12y-28+7y=+15

We move all terms containing y to the left and all other terms to the right. 
-12y+7y=+15+28

We simplify left and right side of the equation. 
-5y=+43

We divide both sides of the equation by -5 to get y. 
y=-8.6

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