9(y-1)=45

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Solution for 9(y-1)=45 equation:


9(y-1)=45

We simplify the equation to the form, which is simple to understand 
9(y-1)=45

Reorder the terms in parentheses
+(+9y-9)=45

Remove unnecessary parentheses
+9y-9=+45

We move all terms containing y to the left and all other terms to the right. 
+9y=+45+9

We simplify left and right side of the equation. 
+9y=+54

We divide both sides of the equation by 9 to get y. 
y=6

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