-3(6-y)=45

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Solution for -3(6-y)=45 equation:


-3(6-y)=45

We simplify the equation to the form, which is simple to understand 
-3(6-y)=45

Reorder the terms in parentheses
+(-18+3y)=45

Remove unnecessary parentheses
-18+3y=+45

We move all terms containing y to the left and all other terms to the right. 
+3y=+45+18

We simplify left and right side of the equation. 
+3y=+63

We divide both sides of the equation by 3 to get y. 
y=21

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