(calculation) 3 (2-m) + 4, M = 9 Correction: M = - 9 | Math enthusiast | Mathematical art

(calculation) 3 (2-m) + 4, M = 9 Correction: M = - 9

The original formula is 6-3m + 4 = 10-3m
When m = 9
Original formula = 10-3x9 = - 17

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