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notsponge [240]
3 years ago
15

How do I write this expression in fewer terms? 9m + k - (3m-2k)

Mathematics
2 answers:
qaws [65]3 years ago
6 0
The answer to this question is 3(2m+k) because this has been simplified. You just need to collect terms together! 3(2m+k)
ahrayia [7]3 years ago
5 0
Let's start by applying the negative to (3m-2k)

since a negative x positive is a negative, and a negative x negative is a positive, we get

9m + k - 3m + 2k

let's simplify

9m - 3m + 2k + k

ANSWER
6m + 3k
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