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
2140 @ 2454 @ 702 @ 7686 # 5382 @ 6504 @ 4562 @ 5162
A:
23828