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: 7147 + 1234 - 7159 + 8304 - 934 + 3025 - 796 - 5291 - 2549

A: 11313
****
Q: 4272 + 6013 - 9409 - 6130 + 9575 + 2198

A: 2025
****
Q: 5965 - 240 + 9375 - 2002

A:
-1168
****