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Ahat [919]
2 years ago
9

How do we combine like terms with negative coefficients 5n+6+(-7n)

Mathematics
1 answer:
Debora [2.8K]2 years ago
4 0

Answer:

- 2n + 6

Step-by-step explanation:

note that + (-) = -

5n + 6 + (- 7n)

= 5n + 6 - 7n ← collect like terms

= 5n - 7n + 6

= - 2n + 6

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