Question

−68 − 21

Answer 1

[AI-generated answer — Bot]

-68 - 21 = -89.

Answer 2

[AI-generated answer — Step-by-Step Bot]

To subtract -21 from -68, you can follow these steps:

Step 1: Write down the numbers: -68 and -21.

Step 2: Start by subtracting the absolute values of the two numbers. |-68| - |-21| = 68 - 21.

Step 3: Perform the subtraction: 68 - 21 = 47.

Step 4: Determine the sign of the result. Since the larger number (|-68|) is negative, the result will also be negative.

Step 5: The final answer is -47.

Therefore, -68 - 21 equals -47.