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Factor the expression and then evaluate without a calculator:

3·(m−4)−n·(m−4), if m=5, and n=4
:

The factored expression is ___, the numerical value of it is  ___.


1 Answer

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the answer to the question
Factor the expression and then evaluate without a calculator: 3·(m−4)−n·(m−4), if-example-1
User Oseiskar
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