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]: 9240 - 5321 + 7584 - 9605 + 9674 - 5556 + 6400
[A]: 6064


[Q]: 9808 + 7071 + 9458 - 8326 - 6406 - 6771 - 1321 + 4712
[A]: 11391


[Q]: 1374 - 5250 + 211 - 1108 + 6259 + 7670 - 7177 - 7595
[A]:
8364