-6(2+r)=84

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Solution for -6(2+r)=84 equation:


-6(2+r)=84

We simplify the equation to the form, which is simple to understand 
-6(2+r)=84

Reorder the terms in parentheses
+(-12-6r)=84

Remove unnecessary parentheses
-12-6r=+84

We move all terms containing r to the left and all other terms to the right. 
-6r=+84+12

We simplify left and right side of the equation. 
-6r=+96

We divide both sides of the equation by -6 to get r. 
r=-16

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