#include <fstream>
using namespace std;

int a,b,c,x,y,t,d,aux;

void euclid(int a,int b,int &x,int &y)
{

    if(b==0)
    {
    d=a;
    x=1;
    y=0;
    return;
    }
    euclid(b,a%b,x,y);
    aux=x;
    x=y;
    y=aux-y*(a/b);
}

int main()
{
    ifstream in("euclid3.in");
    ofstream out("euclid3.out");
    in>>t;
    for(int i=1;i<=t;i++) {
        in>>a>>b>>c;
        x=1;
        y=0;
        euclid(a,b,x,y);
        if(c%d==0)
            out<<x*(c/d)<<" "<<y*(c/d)<<'\n';
        else
            out<<0<<" "<<0<<'\n';
        }
    in.close();
    out.close();
    return 0;
}