#include <cstdio>
using namespace std;

int n, a, b, c;
inline int euclid(int a, int b, int &x, int &y){
    if(b == 0){
        x = 1;
        y = 0;
        return a;
    }
    int x0, y0, d;
    d = euclid(b, a % b, x0, y0);
    x = y0;
    y = x0 - y0 * (a / b);
    return d;
}
int main()
{
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);
    scanf("%d", &n);
    for(int i = 1; i <= n ; ++i){
        scanf("%d%d%d", &a, &b, &c);
        int d, x, y;
        d = euclid(a, b, x, y);
        if(c % d != 0) printf("0 0\n");
        else printf("%d %d\n", x * (c / d), y * (c / d));
    }
    return 0;
}