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ANSWER ASAPPPPPPPP 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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ANSWER ASAPPPPPPPP

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

User Jimmie Lin
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1 Answer

2 votes
Given:
Q = 7m + 3n,
R = 11 - 2m,
S = n + 5,
T = -m - 3n + 8.

Simplify Q - [R + S] - T.

Q-(R+S)-T
=7m + 3n - (11 - 2m + n + 5 ) - (-m - 3n + 8)
=7m+2m+m + 3n-n+3n -11-5-8
=10m+5n-24
User Crownedjitter
by
8.8k points
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