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:
2307 # 9363 @ 4926 @ 5635
answer:
3505


question:
3816 @ 8163 # 9273 @ 2037 @ 8051 @ 826
answer:
13620


question:
5306 # 9848 @ 8272 @ 1812 # 6964 @ 4494 # 1006 # 7780
answer:

-5714