#include<fstream>
using namespace std;
int n, a, b, c, d, x, y, xn, yn;
int euclid(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int xn=0, yn=0, dn=0;
    dn=euclid(b, a%b, xn, yn);
    x=yn;
    y=xn-yn*(a/b);
    return dn;
}
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int main()
{
    f>>n;
    for(int i=1;i<=n;++i)
    {
        f>>a>>b>>c;
        d=euclid(a, b, x, y);
        if(c%d!=0)
            g<<"0 0\n";
        else
            g<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
    return 0;
}