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: 9629 @ 3687 @ 328

SOLUTION: 13644

PROBLEM: 1365 # 3902 @ 5909

SOLUTION: 3372

PROBLEM: 5673 # 2899 # 6087 @ 5094

SOLUTION:
1781