#include <stdio.h>
using namespace std;
int a,b,c,x,y;
int euclid( int A, int B, int &X, int &Y )
{
    if (B == 0)
    {
        X = 1;
        Y = 0;
        return A;
    }

    int X0, Y0, D;
    D = euclid( B, A % B, X0, Y0 );

    X = Y0;
    Y = X0 - (A / B) * Y0;
    return D;
}
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    int A,B,C,n;
    scanf("%d",&n);
    while(n){
    scanf("%d%d%d",&A,&B,&C);
        int D, X, Y;
        D = euclid( A, B, X, Y );

        if (C % D != 0)
            printf("0 0\n");
        else
            printf("%d %d\n", X * (C / D), Y * (C / D));
        n--;
    }
    return 0;
}