4*y-(y-4)=-20

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Solution for 4*y-(y-4)=-20 equation:


4*y-(y-4)=-20

We simplify the equation to the form, which is simple to understand 
4*y-(y-4)=-20

Remove unnecessary parentheses
+4y-1y+4=-20

We move all terms containing y to the left and all other terms to the right. 
+4y-1y=-20-4

We simplify left and right side of the equation. 
+3y=-24

We divide both sides of the equation by 3 to get y. 
y=-8

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