#include <iostream>
#include <fstream>

using namespace std;
ifstream l("euclid3.in");
ofstream g("euclid3.out");
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()
{

    int t, a, b, c, d, x, y;
    l>>t;
    while(t)
    {
        l>>a>>b>>c;
        euclid(a, b, d, x, y);
        if(c%d==0)
        {
            g<<x*(c/d)<<" "<<y*(c/d)<<'\n';
        }
        else
        {
            g<<"0 0\n";
        }
        t--;
    }
    return 0;
}