#include <bits/stdc++.h>

using namespace std;
ifstream fin ("euclid3.in");
ofstream fout("euclid3.out");
long long a,b,c,x,y,d,n,i;
void euclid(long long  a , long long  b ,long long  & d, long long  & x ,long long  & y)
{
    if(b == 0)
    {
        d = a;
        x = 1, y = 1;
    }
    else
    {
        long long  x1 , y1;
        euclid(b , a % b , d, x1 , y1);
        x = y1;
        y = x1 - a / b * y1;
    }
}
int  main()
{
    fin>>n;
    for (i=1;i<=n;i++)
        {
            fin>>a>>b>>c;
            euclid(a,b,d,x,y);
            if (c%d!=0) fout<<"0 0"<<"\n";
            else
                {
                    fout<<x*(c/d)<<" "<<y*(c/d)<<"\n";
                }
        }
    return 0;
}