#include <iostream>
#include <fstream>

using namespace std;

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

inline int euclidext( int a, int b, int &x, int &y )
{
    if (b == 0)
    {
        x = 1;
        y = 0;
        return a;
    }

    int x0, y0, d;
    d = euclidext( b, a % b, x0, y0 );

    x = y0;
    y = x0 - (a / b) * y0;
    return d;
}

int main()
{    int a,b,c,n,x,y,z;
    f>>n;
    for (int i=0;i<n;++i){
    f>>a>>b>>c;
    z=euclidext(a,b,x,y);
    if (c % z)
            t<<"0 0"<<'\n';
        else
            t<<x * (c / z)<<" "<<y * (c / z)<<'\n';}
    return 0;
}