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: 8053 - 8275 + 3672 - 7233 + 8748 - 1270 - 6997 - 7566 + 5689

A: 21285
****
Q: 8838 + 1241 - 4918 - 8353 - 4691 - 5880

A: 31439
****
Q: 933 - 48 - 7218 - 7880 - 4299

A:
20378
****