Q: 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
1999 # 5055 @ 6736 # 8829 @ 7010 # 2968 # 259 @ 5904
A:
4538