SOLUTION: Evaluate 2m -5n/n+3p if m = –2, n = 4, and p = –1.

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Question 74269: Evaluate 2m -5n/n+3p if m = –2, n = 4, and p = –1.
Answer by rmromero(383) About Me  (Show Source):
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Evaluate  2m -5n/n+3p if m = –2, n = 4, and p = –1.



Substitute all the given values of the variable to the expression



            2m - 5n 

          __________

            n + 3p







           2(-2) - 5(4) 

          ______________

            4 + 3(-1)







           -4 - 20

         ___________

           4 + (-3)







           -24

         _______

            1







          -24