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
Q: 9047 @ 8136 @ 6430 # 7892 # 5003 # 3893 # 6210 @ 8335
A: 
8950