SOLUTION: Integers. How do I find the sume of 3 consecutive integers if the last integer is Z?

Algebra ->  Expressions-with-variables -> SOLUTION: Integers. How do I find the sume of 3 consecutive integers if the last integer is Z?      Log On


   

Question 394993: Integers.
How do I find the sume of 3 consecutive integers if the last integer is Z?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

sum of 3 consecutive integers if the 'last' integer is Z

sum = (Z-2) + (Z-1) + Z