2r+20=14

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Solution for 2r+20=14 equation:



2r+20=14
We move all terms to the left:
2r+20-(14)=0
We add all the numbers together, and all the variables
2r+6=0
We move all terms containing r to the left, all other terms to the right
2r=-6
r=-6/2
r=-3

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