How do you evaluate #p-: m -4# if #p=10# and #m=2#?

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Answer 1 · 2017-02-21T01:53:57

The answer is #-5#.

Evaluate:

#p-:m-4#, where #p=10# and #m=2#.

Substitute #10# and #2# into the expression.

#10-:2-4#

Rewrite in fraction form.

#10/(2-4)=#

#10/-2=#

#-5#