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:
6729 # 1204 # 5514 # 8079
answer:
-8068


question:
348 # 3265 @ 6810 # 8496
answer:

-4603