Is -7 + 9 = -9 + 7 True, False, or Open

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Ossentoo asked Dec 12, 2023

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Is -7 + 9 = -9 + 7 True, False, or Open

Mathematics
high-school

Ossentoo asked Dec 12, 2023

by Ossentoo

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5 votes

Answer: false

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VirgileD answered Dec 14, 2023

by VirgileD

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15 votes

Answer:

false

Explanation:

-7 + 9 = -9 + 7

-7 + 9 = 2

-9 + 7 = -2

2 = -2 is false

Answer: false

Glenn McAllister answered Dec 17, 2023

by Glenn McAllister

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