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TiliK225 [7]
3 years ago
11

14m - 9n + 2n -3(3m - 4)

Mathematics
2 answers:
svp [43]3 years ago
4 0

Answer:

14m-7n-3

Step-by-step explanation:

yan [13]3 years ago
3 0

Answer:

5m-7n+12

Step-by-step explanation:

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