Subtract 24-(-15)

To subtract two negative numbers, we can rewrite the equation by changing the subtraction sign to an addition sign and changing the sign of the second number.

So, 24 - (-15) becomes 24 + 15.

Therefore, the answer is 39.

To subtract 24 from -15, we change the subtraction operation into addition and change the sign of -15 to its opposite.

So, -15 becomes +15 (since the opposite of negative is positive).

Now, we can perform the addition:

24 + 15 = 39

Therefore, the result of subtracting 24 from -15 is 39.