-7(r+3)=5r-33

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Solution for -7(r+3)=5r-33 equation:


-7(r+3)=5r-33

We simplify the equation to the form, which is simple to understand 
-7(r+3)=5r-33

Reorder the terms in parentheses
+(-7r-21)=5r-33

Remove unnecessary parentheses
-7r-21=+5r-33

We move all terms containing r to the left and all other terms to the right. 
-7r-5r=-33+21

We simplify left and right side of the equation. 
-12r=-12

We divide both sides of the equation by -12 to get r. 
r=1

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