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2 November, 22:24

Solve 3c + 4 = - 20.

-5.3

6

8

-8

+2
Answers (2)
  1. 2 November, 22:32
    0
    3c = - 20-4 = - 24

    c = - 8

    The answer is - 8
  2. 2 November, 22:53
    0
    It's - 8 ... you shift 4 to the other side and it's becomes a negative number. You add both - 4 and - 24 to get - 24. You then divide both side by 3 since you want c to be the subject ... And you'll get - 8.
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