#include <iostream>
#include <fstream>

using namespace std;

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

int n, a, b, x, y, c;

int cmmdc(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x=1; y=0;
        return a;
    }
    int ans = cmmdc(b, a%b, x, y);
    int aux = x;
    x = y;
    y = aux - y*(a/b);
    return ans;
}

int main()
{
    in>>n;
    for(int i=1; i<=n; i++)
    {
        in>>a>>b>>c;
        int d = cmmdc(a, b, x, y);
        if(c%d == 0)
            out<<(c/d)*x<<' '<<(c/d)*y<<'\n';
        else out<<"0 0"<<'\n';
    }
    return 0;
}