#include <iostream>
#include <fstream>
using namespace std;

int euclid_extins(int a,int b,int &x,int &y)
{
     if (b == 0) {
        x = 1;
        y = 0;
        return a;
    }
    int x1, y1;
    int d = euclid_extins(b, a % b, x1, y1);

    x = y1;
    y = x1 - (a / b) * y1;

    return d;
}


int main()
{
    int a,b,c,T,x,y,d ;
    ifstream fin("euclid3.in");
    ofstream fout("euclid3.out");
    fin>>T;
    for(int i=0;i<T;i++)
    {
        fin>>a>>b>>c;
        d=euclid_extins(a,b,x,y);
        if (c%d!=0) {
            fout<<"0 0"<<endl;
        }
        else {
            x=x*(c/d);
            y=y*(c/d);
            fout<<x<<" "<<y<<endl;
        }


    }
}