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.

[EX Q]: 9864 - 5325 - 3230 - 5129 + 7733 + 3498 - 9250
[EX A]: 21567

[EX Q]: 7961 - 5474 + 4234 - 4358 - 7627 - 2291 - 9771 + 9867 - 813
[EX A]: 24194

[EX Q]: 583 - 9418 - 722 + 8089 + 63
[EX A]:
2571