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: 9731 # 5427 @ 606 @ 9242 # 5166 @ 659 @ 5124 @ 2482 # 2031

Answer: 15220


Question: 5052 # 6923 @ 1011

Answer: -860


Question: 6504 @ 9004 @ 1933 # 9793 # 8800 @ 1839 @ 5331 # 3056 # 7052

Answer:
-4090