-2(-6-8r)=124

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Solution for -2(-6-8r)=124 equation: 



-2(-6-8r)=124

We move all terms to the left:

-2(-6-8r)-(124)=0

We add all the numbers together, and all the variables

-2(-8r-6)-124=0

We multiply parentheses

16r+12-124=0

We add all the numbers together, and all the variables

16r-112=0

We move all terms containing r to the left, all other terms to the right

16r=112

r=112/16

r=7

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