-5r-3=-18

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Solution for -5r-3=-18 equation:



-5r-3=-18
We move all terms to the left:
-5r-3-(-18)=0
We add all the numbers together, and all the variables
-5r+15=0
We move all terms containing r to the left, all other terms to the right
-5r=-15
r=-15/-5
r=+3

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