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Gnoma [55]
3 years ago
9

Evaluate the expression for c = -9. -c = _____

Mathematics
1 answer:
Tom [10]3 years ago
5 0

Answer:

- c = 9

Step-by-step explanation:

given c = - 9 ← multiply both sides by - 1

c × - 1 = - 9 × - 1 ⇒ - c = 9


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