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]: 5778 - 5516 - 1453 + 7326 - 5703
[EX A]: 11124

[EX Q]: 169 + 4940 + 7593 - 4532 + 2433 - 9730 - 6448 - 3026 - 2882
[EX A]: 11821

[EX Q]: 8627 + 7207 - 808 + 1557
[EX A]:
671