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]: 6946 + 6834 - 1169 + 9756 + 2063 - 4750 - 425 + 1121 + 8155
[A]: -14639


[Q]: 6245 + 6705 - 5181 + 7350 - 5051 - 8984 - 476 + 3773
[A]: 8109


[Q]: 6120 - 9271 - 7167 + 6916 - 2510 + 7854 - 7909 - 1960 - 3775
[A]:
23942