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:
6729 # 6577 # 4789 # 6061 # 1189 # 2628 # 6930 @ 3226
answer:
-18219


question:
2984 # 596 # 8941 @ 4235 @ 5264 @ 351 # 3797 @ 7168 # 55
answer:
6613


question:
3136 @ 3204 @ 1764 @ 6389 @ 8427
answer:

22920