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:
9049 # 6438 @ 8686 # 910 # 3586
answer:
6801


question:
7217 @ 2604 @ 9974 @ 8133 @ 8987 # 6381 # 7662
answer:
22872


question:
984 @ 5498 # 6743 # 7112 # 4127 # 3521 # 1707 # 9739 @ 4897
answer:

-21570