using System;

public class Program

{

    public static void Main()

    {

        int f = 3;

        double num = -12.0;

        double num2 = num + 200.0 - 122.0;

        f++;

        double num3 = num / num2 * 2211.0 + 3096.0 + 1452.0 + (double)(31 * (42 * f + 112));

        f--;

​

        Console.WriteLine(num3);

    }

}