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: 473 # 2568 @ 9771 # 2525 @ 3277 @ 261 # 8230 @ 6021

SOLUTION: 6480

PROBLEM: 4586 # 8527 @ 5828 @ 460 @ 1195

SOLUTION: 3542

PROBLEM: 2541 @ 9625 # 2717 # 3841 # 800 # 3904 @ 4490 @ 7496

SOLUTION:
12890