-8r-2=-5+2r

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Solution for -8r-2=-5+2r equation:



-8r-2=-5+2r
We move all terms to the left:
-8r-2-(-5+2r)=0
We add all the numbers together, and all the variables
-8r-(2r-5)-2=0
We get rid of parentheses
-8r-2r+5-2=0
We add all the numbers together, and all the variables
-10r+3=0
We move all terms containing r to the left, all other terms to the right
-10r=-3
r=-3/-10
r=3/10

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