8r-7=-6+3r-1

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Solution for 8r-7=-6+3r-1 equation:



8r-7=-6+3r-1
We move all terms to the left:
8r-7-(-6+3r-1)=0
We add all the numbers together, and all the variables
8r-(3r-7)-7=0
We get rid of parentheses
8r-3r+7-7=0
We add all the numbers together, and all the variables
5r=0
r=0/5
r=0

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