Question 383213
n = 2m + 8

(n + m) - 9 = 14

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2m + 8 + m - 9 = 14


3m - 1 = 14


3m = 14 + 1


3m = 15


m = 15/3


m = 5


n = 2(5) + 8


n = 10 + 8


n = 18


The numbers are 5 and 18.