The sum of two integers is 65. If one of them is -31, find the other.

Answer

To solve the problem step by step, we will follow these instructions:

1. **Understand the Problem**: We need to find the other integer when one integer is -31 and their sum is 65.

2. **Set Up the Equation**: Let the other integer be represented by \( x \). According to the problem, we can write the equation:
\[ -31 + x = 65 \]

3. **Isolate \( x \)**: To find \( x \), we need to isolate it on one side of the equation. We can do this by adding 31 to both sides:
\[ x = 65 + 31 \]

4. **Perform the Addition**: Now, we will calculate the right side:
\[ x = 96 \]

5. **Conclusion**: Therefore, the other integer is:
\[ \text{Other integer} = 96 \]