SOLUTION: If the problem it 9k=10-k;-1 would -1 represent the k?

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Question 676874: If the problem it 9k=10-k;-1 would -1 represent the k?
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

If the problem it 9k=10-k, and if -1 represent the k, than we have
9%28-1%29=10-%28-1%29
-9=10%2B1
-9%3C%3E11
If the problem it 9k=10-k, and if 1 represent the k, than we have
9%281%29=10-%281%29
9=10-1
9=9....so,1 represents the k