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]: 8711 + 5319 - 3967 - 9285 + 2276
[EX A]: 14368

[EX Q]: 1656 - 2355 + 4098 + 8586 + 7634 + 9427 + 9429
[EX A]: -35163

[EX Q]: 7423 - 5224 + 7539 - 7076 - 3541
[EX A]:
15725