#include <iostream>
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int n,a,b,c,d,x,y;
int gcd(int a,int b,int &x,int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int d,x0,y0;
    d=gcd(b,a%b,x0,y0);
    x=y0;
    y=x0-y0*(a/b);
    return d;
}
int main()
{
    f>>n;
    while(n--)
    {
        f>>a>>b>>c;
        d=gcd(a,b,x,y);
        if(c%d==0)
            g<<c/d*x<<' '<<c/d*y<<'\n';
        else
            g<<"0 0\n";
    }
    return 0;
}