4r-3(r+8)=12

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Solution for 4r-3(r+8)=12 equation:


4r-3(r+8)=12

We simplify the equation to the form, which is simple to understand 
4r-3(r+8)=12

Reorder the terms in parentheses
4r+(-3r-24)=12

Remove unnecessary parentheses
+4r-3r-24=+12

We move all terms containing r to the left and all other terms to the right. 
+4r-3r=+12+24

We simplify left and right side of the equation. 
+1r=+36

We divide both sides of the equation by 1 to get r. 
r=36

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