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: 6514 # 8296 # 4939 # 5783 @ 1077 @ 3237 @ 5941 # 7665 # 2408

A: -12322
****
Q: 5142 # 5370 # 8292 @ 827 @ 9263 # 9184 @ 8692

A: 1078
****
Q: 8160 # 6000 # 9055 @ 8173 @ 1221 # 8525 # 1754 @ 1494

A:
-6286
****