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: 5245 # 2258 @ 1333 # 9626 @ 7040 @ 9804

A: 11538
****
Q: 9942 @ 4126 @ 294 @ 6323 @ 9325 # 2366 # 3185 @ 8413 @ 6924

A: 39796
****
Q: 6853 @ 3530 # 8246 # 9360 # 1848 # 1212

A:
-10283
****