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: 1070 @ 5674 @ 50 # 2252

SOLUTION: 4542

PROBLEM: 1614 @ 5794 # 2578

SOLUTION: 4830

PROBLEM: 1365 # 3902 @ 5909

SOLUTION:
3372