Answer:
Explanation:
To subtract negative numbers, you can use the "minus a negative is the same as plus a positive" rule. Here's how you can calculate -32 minus -40:
-32 - (-40)
Now, change the double negative to addition:
-32 + 40
Now, you can simply add these two numbers:
-32 + 40 = 8
So, -32 minus -40 is equal to 8.