#include <fstream>
#include <fstream>
using namespace std;
ifstream in("euclid3.in");
ofstream out("euclid3.out");

int euclid(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int x0,y0,d;
    d=euclid(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}

int main()
{
    int a,b,c,d,n,x,y;
    in>>n;
    while(n--)
    {
        in>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d==0)
            out<<x*(c/d)<<' '<<y*(c/d)<<'\n';
        else
            out<<"0 0\n";
    }
    return 0;
}