#include <cstdio>
using namespace std;
int euclid(int a, int b, int &x, int &y);

int main()
{
    int t, a, b, c, d, x, y;
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);
    scanf("%d", &t);
    while(t--){
        scanf("%d%d%d", &a, &b, &c);
        d = euclid(a, b, x, y);
        if(c%d==0)
            printf("%d %d\n", x*(c/d), y*(c/d));
        else printf("0 0\n");
    }
    return 0;
}
int euclid(int a, int b, int &x, int &y)
{
    if(b==0){x=1; y=0;return a;}
    int d, aux;
    d = euclid(b, a%b, x, y);
    aux = y;
    y = x - y*(a/b);
    x = aux;
    return d;
}