#include <fstream>
using namespace std;
ifstream fin ("euclid3.in");
ofstream fout ("euclid3.out");
int d,x,y,x0,y0,c,t,a,b,q;
void euclid_extins (int a,int b)
{
    if (b==0)
    {
        d=a;
        x=x0=1;
        y=y0=0;
    }
    else
    {
        euclid_extins (b,a%b);
        x=y0;
        y=x0-(a/b)*y0;
        x0=x;
        y0=y;
    }
}
int main ()
{
    fin>>t;
    for (q=1; q<=t; q++)
    {
        fin>>a>>b>>c;
        euclid_extins (a,b);
        if (c%d==0)
            fout<<x*(c/d)<<" "<<y*(c/d)<<"\n";
        else
            fout<<"0 0\n";
    }
    return 0;
}