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Simplify the expression. -3m + 2n + 9m
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Simplify the expression. -3m + 2n + 9m

User Martinsb
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2 Answers

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Answer:

Step-by-step explanation:9m -3m +2n = 6m+2n

User Radu Grama
by
4.5k points
6 votes

Answer:

6m+2n

Explanation:

Rearrange the order of the equation so it's like this:

9m-6m+2n

then you subtract 3m from 9m and you get 6m so the answer is 6m+2n

User GianMS
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5.0k points
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