instruction:
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.
question:
333 - 4061 - 2641 + 9107 - 876 + 913 - 2286 - 7626
answer:
7803


question:
1320 + 3923 - 1080 - 3521 - 8998 + 4479 - 2559 - 7680
answer:
16756


question:
1140 - 8081 - 4438 - 7138 - 1836 - 1810 + 8331 - 6289
answer:

22401