TASK DEFINITION: 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
PROBLEM: 2497 # 4988 @ 8200 # 3896 @ 5601 @ 1004

SOLUTION: 8418

PROBLEM: 5885 @ 6086 # 2828 # 305 # 6536

SOLUTION: 2302

PROBLEM: 5975 @ 2313 @ 7662 @ 1941 # 6257 @ 522 # 3446

SOLUTION:
8710