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

[EX Q]: 318 - 2977 - 9352 - 3082 - 5224 + 3028 - 7022
[EX A]: 24947

[EX Q]: 4053 + 7130 - 3651 - 2070 + 6640 - 6501 - 1511
[EX A]:
4016