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Leokris [45]
2 years ago
6

Evaluate 21 + (-3c) when c=-2

Mathematics
1 answer:
kodGreya [7K]2 years ago
4 0

27

Solution:

  • Substitute c with -2

21 + ( -3 ) ( -2 )

  • Simplify

21 + 6

27

Therefore, The answer is 27.

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