6r+12=2r

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Solution for 6r+12=2r equation:



6r+12=2r
We move all terms to the left:
6r+12-(2r)=0
We add all the numbers together, and all the variables
4r+12=0
We move all terms containing r to the left, all other terms to the right
4r=-12
r=-12/4
r=-3

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