3(3+r)=27

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Solution for 3(3+r)=27 equation:


3(3+r)=27

We simplify the equation to the form, which is simple to understand 
3(3+r)=27

Reorder the terms in parentheses
+(+9+3r)=27

Remove unnecessary parentheses
+9+3r=+27

We move all terms containing r to the left and all other terms to the right. 
+3r=+27-9

We simplify left and right side of the equation. 
+3r=+18

We divide both sides of the equation by 3 to get r. 
r=6

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