#include <fstream>
 using namespace std;

 void euclid(int a, int b, int *d, int *x, int *y)
{
    if (b == 0) {
        *d = a;
        *x = 1;
        *y = 0;
    } else {
        int x0, y0;
        euclid(b, a % b, d, &x0, &y0);
        *x = y0;
        *y = x0 - (a / b) * y0;
    }
}
int main()
{
    int a,b,t,i,c,d,x,y;
    ifstream f("euclid3.in");
    ofstream g("euclid3.out");
    f>>t;
    for (i=1;i<=t;i++)
    {
        f>>a>>b>>c;
        euclid(a,b,&d,&x,&y);
        if (c%d)
          g<<"0 0\n";
        else
          g<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
    f.close();
    g.close();
    return 0;
}