#include <cstdio>

using namespace std;

int n, a, b, c, l, k, d;

void euclidex(int a, int b, int &k, int &l, int &d)
{
    if(b==0)
    {
        l=1;
        k=0;
        d=a;
        return;
    }
    int k1, l1, d1;
    euclidex(b, a%b, k1, l1, d1);
    l=k1;
    k=l1-(a/b)*k1;
    d=d1;
}

int main()
{
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);

    scanf("%d\n", &n);
    for(int i=0;i<n;i++)
    {
        scanf("%d %d %d\n", &a, &b, &c);
        euclidex(a, b, k, l, d);
        if(c%d!=0)
            printf("0 0\n");
        else
        {
            int aux=c/d;
            printf("%d %d\n", l*aux, k*aux);
        }
    }
    return 0;
}