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: 1562 + 8343 + 8480

A: -15261
****
Q: 4733 + 1935 - 5989 + 2634 - 6798 + 9853 + 9265 - 14 - 4165

A: -1988
****
Q: 3408 + 1427 - 2082 + 1165 + 8221 + 6986 + 7010 - 3157 - 9123

A:
-7039
****