#include <iostream>
#include <cstdio>

using namespace std;

int N;

int Euclid_Extins(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }

    int x0, y0, d;

    d=Euclid_Extins(b, a%b, x0, y0);
    x=y0;
    y=x0-y0*(a/b);

    return d;
}

int main()
{
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);

    scanf("%d", &N);

    for(int i=1; i<=N; ++i)
    {
        int a,b,c;

        scanf("%d%d%d", &a, &b, &c);

        int x,y;

        int d=Euclid_Extins(a,b, x,y);

        if(c%d)
            printf("0 0\n");

        else
            printf("%d %d\n", x*(c/d), y*(c/d));

        }

    return 0;
}