#include <fstream>

using namespace std;

ifstream fin ("euclid3.in");
ofstream fout ("euclid3.out");

int t, i, c, d, x, y, a, b;

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()
{
    fin >> t;
    for (i=1; i<=t; ++i)
    {
        d=x=y=0;
        fin >> a >> b >> c;
        Euclid (a, b, d, x, y);
        if (c%d!=0) fout << "0 0\n";
        else fout << x*(c/d) << " " << y*(c/d) << "\n";
    }
}