#include <cstdio>

int a,b,c,x,y,t,d,q;

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


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