-6(2r+4)=-84

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Solution for -6(2r+4)=-84 equation:


-6(2r+4)=-84

We simplify the equation to the form, which is simple to understand 
-6(2r+4)=-84

Reorder the terms in parentheses
+(-12r-24)=-84

Remove unnecessary parentheses
-12r-24=-84

We move all terms containing r to the left and all other terms to the right. 
-12r=-84+24

We simplify left and right side of the equation. 
-12r=-60

We divide both sides of the equation by -12 to get r. 
r=5

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