Answer:
Incomplete-
Explanation:
Apologies, but your problem is 1 - 2³ - 3² 1 right?
What goes in between 3² and 1? Or is it multiplication and there was an accidental space there? I'm not sure, but am I the only one confused? :'D
However, if I take out the 1 and make the problem:
1 - 2³ - 3²
Then the answer is:
-16