#include <iostream>
#include <fstream>

using namespace std;

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


void gdcExtins(int a, int b, int &d, int &x, int &y)
{
    if (b == 0) {
        d = a;
        x = 1;
        y = 0;
    } else {
        int x0, y0;
        gdcExtins(b, a % b, d, x0, y0);
        x = y0;
        y = x0 - (a / b) * y0;
    }
}
int main()

{   int a, b, c, d, x, y, n;
    f>>n;
    for(int i=1; i<=n; i++)
    {
       f>>a>>b>>c;
       gdcExtins(a, b, d, x, y);
    if(c%d)
        g<<"0 0\n";
    else
        g<< x * (c/d)<<" "<<y * (c/d)<<'\n';
    }

    return 0;
}