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: 8760 @ 4583 # 2942 # 3854 # 5061 @ 31 # 5965

Answer: -4448


Question: 2653 @ 9718 # 3237 @ 2973 # 6895 # 18

Answer: 5194


Question: 5516 @ 2878 @ 6877 @ 1918 # 6280 # 6073

Answer:
4836