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: 1949 @ 526 @ 1777 @ 8065 @ 2790 # 1800 # 486 @ 229 @ 7738

A: 20788
****
Q: 1185 # 6431 @ 1326 # 2840 # 9276

A: -16036
****
Q: 8874 # 1227 # 5855 # 9314 # 7225 # 2032 @ 4976 @ 8371

A:
-3432
****
