Answer: -120
Explanation:
For this problem you are distributing.
So, first do -12 times 6. The answer is -72.
Next, you do -12 times 4. The answer is -48
So now you have -72+(-48)
The addition sign changes into subtraction.
So now, it is -72-48
WHen you subtract negative you add them while keep the negative sign.
So you final answer would be -120.