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: 2416 @ 4557 @ 9089 @ 8858

SOLUTION: 24920

PROBLEM: 8422 @ 5670 # 5825 @ 3613

SOLUTION: 11880

PROBLEM: 7353 # 2163 @ 7993 # 7501 # 3014 @ 1795 # 1319

SOLUTION:
3144