SOLUTION: Solve for k: 7k+m=5k+n,

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Question 619344: Solve for k: 7k+m=5k+n,
Answer by bosco20106(2) About Me  (Show Source):
You can put this solution on YOUR website!
7k+m=5k+n
7k-5k=n-m
2k=n-m
k=(n-m)/2