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:
5527 - 35 - 9988 + 7417 - 5498
answer:
13631


question:
7591 + 2427 + 6553 + 4047 - 9300 + 2235 + 7278
answer:
-5649


question:
6045 - 9743 + 9374 - 7235 + 3048
answer:

10601