3n - 3= 21
all of you search on YouTube Contestant number 22 Sonali Malviya
Answers
Answered by
1
➤3n - 3 = 21
➛3n = 21 + 3 = 24
➛3n = 24
➛n = 24/3 = 8
Answered by
1
Answer:
8
Step-by-step explanation:
Similar questions