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01-12-2020
Mathematics

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

Respuesta :

Jenifer9713 Jenifer9713

01-12-2020

Answer:

8n-4

Step-by-step explanation:

2n-n-4+7n

=2n-n+7n-4

=8n-4

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