SOLUTION: if the sum of 3 consecutive integers is 192 what is twice the middle integer

Algebra ->  Problems-with-consecutive-odd-even-integers -> SOLUTION: if the sum of 3 consecutive integers is 192 what is twice the middle integer      Log On


   

Question 801221: if the sum of 3 consecutive integers is 192 what is twice the middle integer
Answer by CubeyThePenguin(3113) About Me  (Show Source):
You can put this solution on YOUR website!
consecutive integers: (x-1), x, (x+1)

(x-1) + x + (x+1) = 192
3x = 192
x = 64

twice the middle integer = 2x = 128