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


question:
1162 @ 622 # 7209 @ 3448
answer:
-1977


question:
5106 # 7620 @ 843 @ 7598
answer:

5927


