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: 2596 + 8164 - 6385 + 6704

A: -5887
****
Q: 4624 + 1072 + 9261 + 232 - 7837

A: 1896
****
Q: 9256 + 4376 - 3423 + 215 + 8484 - 1462 + 4705 - 6189

A:
2550
****