#include <fstream>

using namespace std;

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

int euclid(int a, int b, int &x,int &y)
{

    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }

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

}

int main()
{
    int t,a,b,x,y,d,c;
    in>>t;
    for(int i=1;i<=t;i++)
    {
        in>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d==0)
        {
            out<<x*(c/d)<<" "<<y*(c/d)<<"\n";

        }
        else
            out<<"0 0\n";
    }


    return 0;
}