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]: 938 + 566 + 5270 + 5634 - 7451 - 114
[A]: -2967


[Q]: 1861 - 3929 + 4952 - 8280
[A]: 9118


[Q]: 3343 + 578 - 7318 - 9596
[A]:
19679