4(2r-9)=8r+7

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Solution for 4(2r-9)=8r+7 equation:



4(2r-9)=8r+7
We move all terms to the left:
4(2r-9)-(8r+7)=0
We multiply parentheses
8r-(8r+7)-36=0
We get rid of parentheses
8r-8r-7-36=0
We add all the numbers together, and all the variables
-43!=0
There is no solution for this equation

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