17m-12n-1 + 4-13m-12n
2 answers:
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Answer/Explanation:
Without the expressions given, answer by referencing these steps.
4 = 4/1
When multiplying fractions, multiply both numerators and both denominators to get the answer.
In the answer, you may simplify if there are common factors in both the top and bottom number. In this case, 12 and 5 do not have a common factor and is already in the most simplified form.