#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
void EuclidExtins(int a, int b, int &d, int &x, int &y)
{
    if(b == 0)
    {
        x = 1, y = 1, d = a;
    }
    else
    {
        int x0, y0;
        EuclidExtins(b, a % b, d, x0, y0);
        x = y0;
        y = x0 - (a / b) * y0;
    }
}

int main()
{
    int T,a,b,c,d,x,y;
    fin>>T;
    for(int i=1;i<=T;i++)
    {
        fin>>a>>b>>c;
        EuclidExtins(a,b,d,x,y);
        if(c%d) fout<<0<<' '<<0<<endl;
        else
            fout<<x*(c/d)<<' '<<y*(c/d)<<endl;

    }
    fin.close();
    fout.close();
    return 0;
}