2=2r-10

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Solution for 2=2r-10 equation:



2=2r-10
We move all terms to the left:
2-(2r-10)=0
We get rid of parentheses
-2r+10+2=0
We add all the numbers together, and all the variables
-2r+12=0
We move all terms containing r to the left, all other terms to the right
-2r=-12
r=-12/-2
r=+6

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