Final answer:
The sum of 3 consecutive even integers can be represented as x + (x+2) + (x+4).
Step-by-step explanation:
The sum of 3 consecutive even integers can be represented as x + (x+2) + (x+4). In this case, x is the least of the 3 consecutive even integers.
For example, if x = 2, then the 3 even integers would be 2, 4, and 6. Their sum would be 2 + 4 + 6 = 12.
So, the sum of the 3 integers is x + (x+2) + (x+4).