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]: 4287 + 3355 + 4251 + 7433 + 7069
[EX A]: -17821

[EX Q]: 1922 - 413 - 5668
[EX A]: 8003

[EX Q]: 4062 - 7170 + 6283 + 25 + 9197 + 9814 + 9152
[EX A]:
-23239