23-2r=1

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Solution for 23-2r=1 equation:



23-2r=1
We move all terms to the left:
23-2r-(1)=0
We add all the numbers together, and all the variables
-2r+22=0
We move all terms containing r to the left, all other terms to the right
-2r=-22
r=-22/-2
r=+11

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