Respuesta :

5n4+8+5n4+8n3+3n2
=5n4+8+5n4+8n3+3n2
=(5n4+5n4)+(8n3)+(3n2)+(8)

Your answer is 8n3+3n2+8.

Hoped I helped!

Answer:

8n^3+3n^2+8

Step-by-step explanation:

ACCESS MORE