#include<stdio.h>
#include<conio.h>

int a,a1,a2,b,b1,b2,c,c1,c2,d,d1,d2;
int main()
{
    printf("\nEnter your inputs.\n");
    printf("ax + by + cz = d\na1x + b1y + c1z = d1\na2x + b2y + c2z = d2\n\n");
    printf("a = ");
    scanf("%d",&a);
    printf("\nb = ");
    scanf("%d",&b);
    printf("\nc = ");
    scanf("%d",&c);
    printf("\nd = ");
    scanf("%d",&d);

    printf("__________________");

    printf("\n\na1 = ");
    scanf("%d",&a1);
    printf("\nb1 = ");
    scanf("%d",&b1);
    printf("\nc1 = ");
    scanf("%d",&c1);
    printf("\nd1 = ");
    scanf("%d",&d1);

    printf("__________________");

    printf("\n\na2 = ");
    scanf("%d",&a2);
    printf("\nb2 = ");
    scanf("%d",&b2);
    printf("\nc2 = ");
    scanf("%d",&c2);
    printf("\nd2 = ");
    scanf("%d",&d2);

    system("cls");
    printf("You entered:\n");
    printf("%d",a);
    printf("%      d",b);
    printf("%      d",c);
    printf("%      d",d);

    printf("\n%d",a1);
    printf("%      d",b1);
    printf("%      d",c1);
    printf("%      d",d1);

    printf("\n%d",a2);
    printf("%      d",b2);
    printf("%      d",c2);
    printf("%      d",d2);




    getch();
   return 0;
}