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: 3254 - 200 + 4450 - 6393 - 2480 + 4564 + 9650

A: -6337
****
Q: 5316 + 506 - 8402

A: 13212
****
Q: 1047 + 9931 + 5514 - 109 - 9228 - 5290 + 16 + 4457

A:
-4244
****