The problem states that the sum of 3 consecutive even integers is 60. We are asked to find the value of the least integer.
2025/5/12
1. Problem Description
The problem states that the sum of 3 consecutive even integers is
6
0. We are asked to find the value of the least integer.
2. Solution Steps
Let be the smallest even integer. Then the next two consecutive even integers are and . The sum of these three integers is 60, so we have the equation:
.
Combine like terms:
.
Subtract 6 from both sides:
.
Divide both sides by 3:
.
The smallest even integer is
1
8. The next two consecutive even integers are $18+2=20$ and $18+4=22$. We can check that $18+20+22 = 60$.
3. Final Answer
18