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stira [4]
2 years ago
7

Please help!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Setler79 [48]2 years ago
6 0
The last one because m/-2= 4/-2=-2-7 which would equal -9 cause negative and negative equals to negative
Ksivusya [100]2 years ago
3 0
Add 7 on both sides then multiply by 2 to isolate m, and you should get m=4, so the answer is

the last option.

Hope this helped :)

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