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

#ifdef INFOARENA
ifstream f("euclid3.in");
#define cout g
#else
ifstream f("date.in");
#endif // INFOARENA

ofstream g("euclid3.out");

#define nmax 1026

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

void euclid(int a,int b,int &x,int &y,int &d)
{
    if(b==0)
    {
        x=1;
        y=0;
        d=a;
        return;
    }

    int x0,y0;

    euclid(b,a%b,x0,y0,d);

    x=y0;
    y=x0-(a/b)*y0;

}

int main()
    {
    f>>t;
    for(;t;--t)
    {
        f>>a>>b>>c;
        euclid(a,b,x,y,d);
        if(c%d==0) cout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
        else cout<<"0 0\n";
    }
    return 0;
    }