y-21/3=-3

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Solution for y-21/3=-3 equation:


y-21/3=-3

We simplify the equation to the form, which is simple to understand 
y-21/3=-3

Simplifying:
y-7=-3

We move all terms containing y to the left and all other terms to the right. 
+1y=-3+7

We simplify left and right side of the equation. 
+1y=+4

We divide both sides of the equation by 1 to get y. 
y=4

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