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: 5773 - 2989 + 8993 + 6702 + 2237 - 1402 - 4236 - 1857

A: -1675
****
Q: 5321 - 5114 + 7476 + 1962

A: 997
****
Q: 7432 - 8311 + 4396 - 5602 - 1386 - 5601

A:
23936
****