#include <stdio.h>

inline void euclid( int A, int B,int *D, int *X, int *Y )
{
    if (B == 0)
    {
        *D=A;
        *X = 1;
        *Y = 0;
    }
    else
    {
    int X0, Y0;
    euclid( B, A % B, D, &X0, &Y0 );

    *X = Y0;
    *Y = X0 - (A / B) * Y0;
    }
}

int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    int T;
    scanf("%d",&T);
    for(;T;T--)
    {
        int A,B,C;
        scanf("%d %d %d",&A,&B,&C);
        int D,X,Y;
        euclid(A,B,&D,&X,&Y);
        if(C%D)
            printf("0 0\n");
        else
            printf("%d %d\n",X * (C / D),Y * (C / D));
    }
    return 0;
}