-8 - 9 * (-8)/1

3 answers

Using the order of operations (PEMDAS), we can simplify the expression:

-8 - 9 * (-8) / 1

First, we perform the multiplication: -9 * (-8) = 72.

-8 - 72 / 1

Next, we perform the division: 72 / 1 = 72.

-8 - 72

Finally, we subtract: -8 - 72 = -80.

Therefore, -8 - 9 * (-8) / 1 = -80.
0/-10 - 0
When dividing any number by 0, the result is undefined. Therefore, 0 divided by -10 is also undefined.

0 / -10 = undefined

Since we cannot perform the division, we can ignore it and continue with the expression:

undefined - 0

Any number subtracted from itself is always 0, so the final result is:

0 - 0 = 0

Therefore, 0 / -10 - 0 = 0.