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
3158 # 6631 # 7266 # 5548 @ 3 # 4436 @ 8748 # 4904
A:
-16876