(-2r+3)-(-5r-8)=6r-10

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Solution for (-2r+3)-(-5r-8)=6r-10 equation:



(-2r+3)-(-5r-8)=6r-10
We move all terms to the left:
(-2r+3)-(-5r-8)-(6r-10)=0
We get rid of parentheses
-2r+5r-6r+3+8+10=0
We add all the numbers together, and all the variables
-3r+21=0
We move all terms containing r to the left, all other terms to the right
-3r=-21
r=-21/-3
r=+7

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