-2r-3=3r-23

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Solution for -2r-3=3r-23 equation:



-2r-3=3r-23
We move all terms to the left:
-2r-3-(3r-23)=0
We get rid of parentheses
-2r-3r+23-3=0
We add all the numbers together, and all the variables
-5r+20=0
We move all terms containing r to the left, all other terms to the right
-5r=-20
r=-20/-5
r=+4

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