#include<fstream>

using namespace std;

ifstream in("euclid3.in");
ofstream out("euclid3.out");

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

void euclid(int a,int b,int &x,int &y,int &d)
{
    int x0,y0;

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

}

int main()
{
    in>>t;
    for (i=1;i<=t;i++)
    {
        in>>a>>b>>c;
        euclid(a,b,x,y,d);
        if (c%d==0) out<<x*(c/d)<<' '<<y*(c/d)<<'\n';
            else out<<"0 0\n";
    }
}