//#include <iostream>
#include <fstream>
#include <vector>

using namespace std;

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

int euclid (int a, int b, int &x, int &y)
{
    if (b==0)
    {
        x=1;
        y=0;
        return a;
    }
    else
    {
        int x1,y1;
        int d=euclid(b,a%b,x1,y1);
        x=y1;
        y=x1-(a/b)*y1;
        return d;
    }
}

int n,a,b,c,d,x,y;
int main()
{
    cin>>n;
    for (int i=1;i<=n;i++)
    {
        cin>>a>>b>>c;
        d=euclid(a,b,x,y);
        if (c%d==0)
        {
            cout<<x*(c/d)<<" "<<y*(c/d)<<'\n';
        }
        else
            cout<<0<<" "<<0<<'\n';
    }
}