It appears that you've provided an image with multiple boxes containing three numbers each. The bottom of several boxes includes blue numbers, likely representing solutions or a pattern. Here’s what I see:

Each box has three numbers:

1. A top number (positive or negative).
2. A middle number (positive or negative).
3. A bottom number, which might be a result of some calculation based on the first two numbers.

Based on the examples where answers are filled in, it seems that the operation might be a combination of addition and subtraction between the numbers in each box.

Would you like me to:

1. Verify each calculation for correctness based on the numbers provided?
2. Explain the likely operation rule applied?
3. Analyze further patterns in the numbers or solutions?
4. Calculate missing solutions in the blank boxes?
5. Provide step-by-step explanations for each solved box?

Tip: Observing patterns in the answers already filled in can often reveal the operation or rule used across the grid.