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