#include <iostream>
#include <fstream>
using namespace std;
void euclid(int x,int y,int &d,int &k,int &l)
{
    int kp,lp;
    if(y==0)
    {
        l=0;
        k=1;
        d=x;
        return;
    }
    euclid(y,x%y,d,kp,lp);
    k=lp;
    l=kp-lp*(x/y);
}
int main()
{
    int t;
    ifstream fin("euclid3.in");
    ofstream fout("euclid3.out");
    fin>>t;
    for(int i=0;i<t;++i)
    {
        int x,y,a,b,c,d;
        fin>>a>>b>>c;
        euclid(a,b,d,x,y);
        if(c%d)
            fout<<"0 0\n";
        else
        {
            x=x*(c/d);
            y=y*(c/d);
            fout<<x<<" "<<y<<"\n";
        }
    }
    return 0;
}