#include <fstream>
using namespace std;

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

int main()
{
    ifstream fin("euclid3.in");
    ofstream fout("euclid3.out");

    int t;
    fin >> t;
    while (t--)
    {
        int a,b,c;
        fin >> a >> b >> c;
        int x,y;
        int d = ExtendedGCD(a,b,x,y);
        if (c%d != 0)
            fout << "0 0\n";
        else fout << (c/d)*x << " " << (c/d)*y << "\n";
    }
}