#include <iostream>
#include <fstream>
using namespace std;

int euclidExtins(int a,int b, int &x, int &y)
{
    if(b==0) {
        x = 1;
        y = 0;
        return a;
    }
    else {
        int x1, y1, d;
        d = euclidExtins(b, a % b, x1, y1);
        x = y1;
        y = x1 - (a/b)*y1;
        return d;
    }
}

int main()
{
    freopen("euclid3.in", "rt", stdin);
    freopen("euclid3.out", "wt", stdout);
    int N, x, y, a, b, d, c;
    scanf("%d", &N);
    for(int i=1; i<=N; i++)
    {
        scanf("%d%d%d", &a, &b, &c);
        d = euclidExtins(a, b, x, y);
        if(c%d == 0)
            cout<<x*(c/d)<<' ' << y*(c/d)<<'\n';
        else
            cout<<0<<' '<<0<<'\n';
    }
}