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: 6603 - 3783 + 3030 - 5787 + 8478 + 3046 - 1629

A: 3248
****
Q: 875 + 1299 - 1721 - 4432 - 7136 - 2468

A: 15333
****
Q: 8082 + 876 - 6266 + 401

A:
13071
****