#include <fstream>
#include <cmath>

std::ifstream fin("euclid3.in");
std::ofstream fout("euclid3.out");

int n, a, b, c, res;

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

    int x0, y, d;
    d = euclid(b, a%b, x0, y0);

    x = y0;
    y = x0 - (a/b) * y0;
    return d;
}

int main() {
    fin >> n;
    while(n--) {
        fin >> a >> b >> c;
        auto d = euclid(a, b, x, y);
        if(c % d) {
            fout << 0 << ' ' << 0;
        } else
            fout << x*(c/d) << ' ' << y*(c/d) << '\n';
    }
    return 0;
}