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.
--------
Question: 4647 - 2106 + 6760 + 3296 - 9772

Answer: 6469


Question: 5634 - 7997 + 8248 + 1465 - 3986

Answer: 7904


Question: 692 + 6923 + 8593 - 4237 - 2955 + 7138 + 88 + 1036 + 7230

Answer:
-23124