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]: 9485 + 6349 - 1527 - 4730 - 5865 + 851 - 7415 - 3548 + 2868
[A]: 22502


[Q]: 6108 + 6734 + 3016 + 637 - 2671 - 5486 - 1133 + 1713 - 2180
[A]: 5478


[Q]: 1592 + 7031 - 1902 + 5922 - 1351 + 8340 - 2032
[A]:
-14416