-6r=-7r+9

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Solution for -6r=-7r+9 equation:



-6r=-7r+9
We move all terms to the left:
-6r-(-7r+9)=0
We get rid of parentheses
-6r+7r-9=0
We add all the numbers together, and all the variables
r-9=0
We move all terms containing r to the left, all other terms to the right
r=9

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