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gayaneshka [121]
3 years ago
11

- 7 - 9 = 7+(-9) Add.

Mathematics
2 answers:
sergiy2304 [10]3 years ago
7 0
The answer is True , I just answered this question
Tomtit [17]3 years ago
7 0

Answer:

-2=-2

Step-by-step explanation:

yes both are equal

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