#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int t, a, b, c;
int x, y;
int euclid (int, int, int&, int&);
int main()
{
    int i, val;
    fin>>t;
    for (i=1; i<=t; ++i)
    {
        x=y=0;
        fin>>a>>b>>c;
        val=euclid (a, b, x, y);
        if (c%val)
            fout<<"0 0\n";
            else
            fout<<x*c/val<<" "<<y*c/val<<"\n";
    }
}

int euclid (int a, int b, int &x, int &y)
{
    if (!b) {x=1; y=0; return a;}
    int x0, y0, c;
    c=euclid(b, a%b, x0, y0);
    x=y0;
    y=x0-y0*(a/b);
    return c;
}