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kupik [55]
3 years ago
6

Combine the like terms to create an equivalent expression: 5n + 6 +(-7n) - 9

Mathematics
1 answer:
wel3 years ago
5 0

Answer:

-2n - 3

Step-by-step explanation:

5n + 6 + (-7n) - 9

5n + 6 - 7n - 9

5n - 7n + 6 - 9

-2n - 3

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