8/4=2r

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Solution for 8/4=2r equation: 



8/4=2r

We move all terms to the left:

8/4-(2r)=0

We add all the numbers together, and all the variables

-2r+2=0

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

-2r=-2

r=-2/-2

r=1

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