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: 8513 - 7119 - 47

A: 15679
****
Q: 5162 - 4324 - 8160 + 9296 - 1881

A: 10231
****
Q: 345 + 6410 + 2560 - 461 - 4928 - 9597 + 2192 + 4396

A:
-227
****