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: 2560 @ 144 @ 6785 @ 572 # 5190 @ 1929

Answer: 6800


Question: 2863 @ 9899 # 2358

Answer: 10404


Question: 996 # 8334 @ 2725 # 6978 @ 4854 # 7255 # 4290 @ 3540 # 5487

Answer:
-20229