instruction:
In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer
question:
8524 # 5976 # 1534 @ 266 # 6452 @ 3945 # 2305
answer:
-3532


question:
5992 @ 7637 # 7427 @ 1102 @ 677 @ 9685 @ 6972
answer:
24638


question:
2144 @ 2139 @ 1705 @ 3684 @ 3280 @ 4653 @ 304 # 9220 @ 6300
answer:

14989