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Mathematics, 21.02.2021 14:00 martinbricein10

Which expression is equivalent to 7m - 4 + 5m - 1-4m

A 16m

B 8m - 5

C 8m

D 8m + 5

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Which expression is equivalent to 7m - 4 + 5m - 1-4m

A 16m

B 8m - 5

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