In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.

9910 + 9584 - 6394 - 5927
12647

1943 + 6084 + 8719 + 2400 + 8595 - 7077 + 1264
-18042

8640 - 5798 - 1064 - 1979 + 5289 - 8930 - 3786 - 9128

34036