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: 169 + 4940 + 7593 - 4532 + 2433 - 9730 - 6448 - 3026 - 2882

A: 11821
****
Q: 3384 - 2434 - 5567

A: 11385
****
Q: 925 - 2147 - 8217 + 5049 + 5491

A:
749
****