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: 7746 - 2667 + 1801 - 5756 - 6076 - 6701 + 3002

A: 24143
****
Q: 321 - 4450 - 5504 - 9901 - 295 - 7018 - 1113 - 5299 - 2387

A: 36288
****
Q: 7266 - 5601 + 6292 - 3129 - 4781 - 6736 - 1566 - 7004

A:
29791
****