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:
452 # 5631 # 8307 # 1886 @ 4631 @ 1695 @ 4411 # 769
answer:
-5404


question:
1737 # 3662 # 9496 @ 694
answer:
-10727


question:
2690 # 2432 @ 5858 @ 1961 @ 2444 # 4110 # 6596
answer:

-185