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]: 4444 + 4575 - 2114 - 4099
[A]: 6082

[Q]: 1510 + 8779 + 5742 - 9951 - 2155
[A]: -905

[Q]: 6424 - 7552 - 1073 - 2076 + 982 + 7820 + 8938 - 9935
[A]:
9320