#include <fstream>

using namespace std;

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

int x, y;

void euclid(int a, int b, int &cmmdc)
{
    if(b == 0)
    {
        x = 1;
        y = 0;
        cmmdc = a;
        return;
    }

    euclid(b, a % b, cmmdc);

    int x0 = x, y0  = y;
    x = y0;
    y = x0 - (a/b) * y0;
}

int main()
{
    int n, a, b, d, cmmdc;
    f >> n;
    for(int i = 1; i <= n; ++i)
    {
        f >> a >> b >> d;
        euclid(a,b, cmmdc);

        if(d % cmmdc)
        {
            o << 0 << ' ' << 0 << '\n';
        }
        else
        {
            int inm = d / cmmdc;
            o << x * inm << ' ' << y * inm << '\n';
        }
    }
    return 0;
}