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]: 2226 - 7329 - 3547
[EX A]: 13102

[EX Q]: 9118 + 5545 - 3160 + 3672 - 3568 + 5997 + 205 + 7095
[EX A]: -6668

[EX Q]: 4560 - 3025 + 9469 + 5103 - 6167 - 8682 + 8530 - 4662 + 2198
[EX A]:
1796