Answer :
Answer:
Step-by-step explanation:
3.8n - 13 = 1.4n + 5
3.8n - 13 + 13 = 1.4n + 5 + 13
3.8n = 1.4n + 18
3.8n - 1.4n = 1.4n + 18 - 1.4n
2.4n = 18
n = 7.5
Answer:
Step-by-step explanation:
3.8n - 13 = 1.4n + 5
3.8n - 13 + 13 = 1.4n + 5 + 13
3.8n = 1.4n + 18
3.8n - 1.4n = 1.4n + 18 - 1.4n
2.4n = 18
n = 7.5