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Mathematics, 05.10.2019 10:00 jorgeb12316

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

a) 10m + 5n - 24
b) 10m - 5n + 24
c) 10m + 7n - 14
d) 10m - 7n - 14

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

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