Answer: 7n+5
Step-by-step explanation:
4n + 3n = 7n
4 + 1 = 5
Answer: [tex]7n+5[/tex]
Combine Like Terms: [tex]4n+4+1+3n[/tex]
[tex](4n+3n)+(4+1)[/tex]
Get your answer: [tex]7n+5[/tex]
