Answer: -108
Step-by-step explanation:
1. remove the minus sign.
2. multply 2 by 3 (ans: 6)
3. multiply 6 by 18 and u get 108,
4. then just add the minus sign again and you get -108
[tex](-18) \times (-2) \times (-3)\\\\=(-1)(18) \times (-1)(2) \times (-1)(3)\\\\=(-1)^2(-1)(18 \times 6)\\\\= (-1)(108)\\\\=-108[/tex]
