SOLUTION: If we define m�n to mean 3n-7m, then the value of 8�3 is....?

SOLUTION: If we define m�n to mean 3n-7m, then the value of 8�3 is....?

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Question 1124045: If we define m�n to mean 3n-7m, then the value of 8�3 is....?
Answer by Alex.33(110) (Show Source): You can put this solution on YOUR website!
In this case m=8 n=3.
8�3=3n-7m=9-56=-47.
You see, This pretty simple trick played by the problem makers is just to state "putting the values in this expression" in another fancy way.
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