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: 4238 # 9059 # 3579 @ 2750 # 6861 # 5756 @ 9729

Answer: -8538


Question: 7539 # 9710 # 800 # 5609

Answer: -8580


Question: 2399 # 1940 @ 3993 @ 8862 @ 6982

Answer:
20296