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Find the sum of the given polynomials. 5 m + 2 n , n - 3 m , and 7 - 3 n A. 7 - 2 m B. 2 m + 7 C. 14 m + 5 n - 6 D. 9 m
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Find the sum of the given polynomials.

5 m + 2 n , n - 3 m , and 7 - 3 n

A. 7 - 2 m
B. 2 m + 7
C. 14 m + 5 n - 6
D. 9 m

User John Drouhard
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1 Answer

4 votes
5m + 2n + n - 3m + 7 - 3 n
= 2m + 7

answer
B. 2m + 7
User Mohammed Aslam
by
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