Subtract.(5n7 - 16n5 - 5) - (-14n5 + 8n7 + 9)

A. -3n7 - 2n5 + 4
B. -3n7 - 8n5 + 4
C. -19n12
D. -3n7 - 2n5 - 14


Answer: D

Mathematics

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