Question

I don't know how to do any of these

Answer 1

1. -6x3=-18
2. 12x-7=-84
3. 15/-15=-1
4. -74/18=-4.11

the negative is dominant so doesnt cancel out, unless theyre both negative, do the sum without the negative then put a minus sign in front of the answer

Answer 2

1. = -18
2. = -84
3. = -1
4. = -4.11