#include <cstdio>
using namespace std;
int nr_tests,k;
int a,b,c,d;
inline int euclid_ext( int a, int b, int &x, int &y )
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int x0,y0,d;
    d=euclid_ext(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&nr_tests);
    for(k = 1;k <= nr_tests; k++)
    {
        scanf("%d%d%d",&a,&b,&c);
        int x,y;
        d=euclid_ext(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;
}