-7(r-8)=112

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Solution for -7(r-8)=112 equation:


-7(r-8)=112

We simplify the equation to the form, which is simple to understand 
-7(r-8)=112

Reorder the terms in parentheses
+(-7r+56)=112

Remove unnecessary parentheses
-7r+56=+112

We move all terms containing r to the left and all other terms to the right. 
-7r=+112-56

We simplify left and right side of the equation. 
-7r=+56

We divide both sides of the equation by -7 to get r. 
r=-8

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