#include <cstdio>

using namespace std;

void euclid(int a, int b, int &x, int &y, int &d){
    if (b == 0){
        d = a;
        x = 1;
        y = 0;
        return;
    }
    int x0;
    int y0;
    euclid (b, a % b, x0, y0, d);

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

void rez(){
    int a;
    int b;
    int c;
    scanf ("%d%d%d", &a, &b, &c);
    int x;
    int y;
    int d;
    euclid (a, b, x, y, d);

    if (c % d != 0){
        printf ("0 0\n");
        return;
    }
    x *= c / d;
    y *= c / d;
    printf ("%d %d\n", x, y);

}

int main()
{
    freopen ("euclid3.in", "r", stdin);
    freopen ("euclid3.out", "w", stdout);
    int t;
    scanf ("%d", &t);
    while (t--){
        rez();
    }

    return 0;
}