SOLUTION: Find the 120th term of progression : 56, 53, 50, 47

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Question 966911: Find the 120th term of progression : 56, 53, 50, 47

Answer by ikleyn(52788) About Me  (Show Source):
You can put this solution on YOUR website!

a%5B120%5D = a%5B1%5D + %28n-1%29%2Ad = 56 + 119%2A%28-3%29 = 56 - 357 = -301.