#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");



int Euclid_extins ( int a, int b, int &x, int &y);


int main()
{
int a,b,c,t,d,ceva,x,y;
fin>>t;
while(t)
{
    fin>>a>>b>>c;

d=Euclid_extins(a,b,x,y);

if(c%d) fout<<"0 0"<<endl;
    else
    {
        ceva=c/d;
       fout<<x*ceva<< ' '<<y*ceva<<'\n';

    }

    t--;
}


    return 0;
}


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





}