#include <fstream>
using namespace std;

#define NUME "euclid3"
ifstream fi(NUME".in");
ofstream fo(NUME".out");

int gcd(int &x, int &y, int a, int b) {
    if (!b) {
        x = 1, y = 0;
        return a;
    }
    int x0, y0, cmmdc;
    cmmdc = gcd(x0, y0, b, a % b);
    y = x0 - (a/b) * y0;
    x = y0;
    return cmmdc;
}

int main()
{
    int x, y;
    int T, a, b, c, d;
    fi >> T;
    while (T--) {
        fi >> a >> b >> c;
        d = gcd(x, y, a, b);
        if (c % d == 0) {
            int m = c / d;
            x *= m;
            y *= m;
        } else {
            x = y = 0;
        }
        fo << x << " " << y << "\n";
    }
    return 0;
}