Combine and Simplify 4c - 4d + 8c - 3d A) 12c + 7d B) 12c - 7d C) -12c - 7d D) -7c + 12d Please explain and show work!!

Question

asked Aug 13, 2019 124k views

2 Answers

David Baucum · Answer 1 · 2019-08-17T04:39:52+0000

Combine like terms (terms with the same variable (letter)). Remember to bring the sign.

4c - 4d + 8c - 3d

4c + 8c = 12c

-4d - 3d = -7d

12c - 7d is your answer

hope this helps