#include <fstream>

using namespace std;

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

struct sol{int x, y, d;};
sol euc_ext(int a, int b)
{
    if(b==0)
        return {1, 0, a};
    sol s=euc_ext(b, a%b);
    return {s.y, s.x-a/b*s.y, s.d};
}

int main()
{
    int t, a, b, c;
    cin>>t;
    while(t--)
    {
        cin>>a>>b>>c;
        sol s=euc_ext(a, b);
        if(c%s.d!=0)
            cout<<"0 0\n";
        else
            cout<<c/s.d*s.x<<" "<<c/s.d*s.y<<'\n';
    }
    return 0;
}