-8r+12=36

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Solution for -8r+12=36 equation:



-8r+12=36
We move all terms to the left:
-8r+12-(36)=0
We add all the numbers together, and all the variables
-8r-24=0
We move all terms containing r to the left, all other terms to the right
-8r=24
r=24/-8
r=-3

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