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: 5274 @ 8123 @ 5544 @ 7060 # 1023

SOLUTION: 24978

PROBLEM: 5347 # 326 # 6112 # 4655 @ 2124

SOLUTION: -3622

PROBLEM: 5619 # 6588 # 4955 # 7475 @ 4553

SOLUTION:
-8846