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.

[Q]: 1780 - 963 - 3786 - 8938 + 5127 + 4125 + 8911 + 9677
[A]: -12373


[Q]: 4993 - 9334 - 5415 + 8531 - 5640 + 896 + 3114 - 1984
[A]: 14825


[Q]: 2495 - 7618 + 5185 + 1337 - 4546 + 10 - 2437 + 3953
[A]:
6611