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.

1470 + 1395 + 3788 + 7517 + 2388 - 431 - 2393 + 4241 - 560
-14475

8171 + 8357 + 171 - 3129 - 6929
9701

946 - 3064 + 198 - 6541 + 4274 + 8246 - 9094 - 1420

8347