#include <fstream>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int gcd(int a,int b,int &x0,int &y0)
{
    if(b==0)
    {
        x0=1;
        y0=0;
        return a;
    }
    else
    {
        int x,y,d;
        d=gcd(b,a%b,x,y);
        x0=y;
        y0=x-(a/b)*y;
        return d;
    }
}
int main()
{
    int n,a,b,c,d;
    int x0,y0;
    fin>>n;
    while(n--)
    {
        fin>>a>>b>>c;
        x0=y0=0;
        d=gcd(a,b,x0,y0);
        if(c%d!=0) fout<<"0 0\n";
        else
        {
            fout<<x0*(c/d)<<" "<<y0*(c/d)<<"\n";
        }
    }
}