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: 9403 + 6381 - 6599 - 2097 - 3046

A: 14764
****
Q: 6245 + 6705 - 5181 + 7350 - 5051 - 8984 - 476 + 3773

A: 8109
****
Q: 6511 + 6932 - 5876 + 845 + 9035 - 4359 + 7478

A:
-7544
****