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: 1943 - 4300 + 9696 + 9307 + 2702 - 798 - 26

A: -14638
****
Q: 7744 - 1859 - 3667 + 1907 - 2807

A: 14170
****
Q: 1937 + 2392 + 4929 - 7956 - 6704 + 9921 - 7994 - 4087

A:
11436
****