Find 50 th term of the sequence 5,-2,-9,-16

Answer: - 345

explanation: to get from 5 to - 2 you would need to subtract 7 and you would do the same thing to get form - 2 to - 9 and so on, and you need the 50th term so you would take 7 and multiply it by 50 and you would get 350 and then take 5 - 350) and get your answer which is - 345