Add: (-6c^5 – 3c – 4) + (5c^5 + 2c – 4). A -2c^5 – c + 5 B-c^5 – c – 8 C-c^5 – ^5c – 8 D-4c^5 – 7c

asked Jul 8, 2018 96.4k views

3 votes

Add: (-6c^5 – 3c – 4) + (5c^5 + 2c – 4). A -2c^5 – c + 5 B-c^5 – c – 8 C-c^5 – ^5c – 8 D-4c^5 – 7c – 4

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5 votes

The answer is B.
-6c^5 +5c^5= -c^5
-3c+2c= -c
-4 + -4 = -8

Sam Dickson answered Jul 13, 2018

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