Answer:
- 1 - 1.6n
Explanation:
[Given]
5+3.2n−6−4.8n
[Reorder]
-> keep in mind the sign of positive/negative stays with the number
5 - 6 + 3.2n - 4.8n
[Combine like terms]
- 1 - 1.6n
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather