Mathematics, 27.06.2019 20:20 lulustar13

Given: q = 7m + 3n, r = 11 - 2m, s = n + 5, and t = -m - 3n + 8.
simplify q - [r + s] - t.
10m + 5n - 24
10m - 5n + 24
10m + 7n - 14
10m - 7n - 14

Answers: 1

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Given: q = 7m + 3n, r = 11 - 2m, s = n + 5, and t = -m - 3n + 8.
simplify q - [r + s] - t.