Whats -5 - 3=?

To solve the arithmetic problem -5 - 3 you need to follow these steps:

1. Start with the first number, which is -5.
2. Subtract the second number, which is 3.
3. To subtract a positive number, you can simply change its sign to negative.
- So, -5 - 3 can be rewritten as -5 + (-3).
4. Add the numbers together using integer addition rules. In this case, you sum the two negative numbers: -5 + (-3) = -8.

Therefore, -5 - 3 equals -8.