2 years ago

Identify the terms and like terms in the expression. 2n - n - 4 + 7n

Mathematics

1 answer:

Arada [10]2 years ago

3 0

Answer:

8n-4

Step-by-step explanation:

2n-n-4+7n

=2n-n+7n-4

=8n-4

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Answer:

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Option B

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