#include <iostream>
#include <fstream>
using namespace std;
void EuclidExtins(int a, int b, int &d, int &x, int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        d=a;
    }
    else
    {
        int x0,y0;
        EuclidExtins(b,a%b,d,x0,y0);
        x=y0;
        y=x0-(a/b)*y0;
    }
}
int inversMOD(int a,int n)
{
    int d,x,y;
    EuclidExtins(a,n,d,x,y);
    while(x<0)x+=n;
    return x;
}
int main()
{
    int TESTE,a,b,c,d,x,y;
    ifstream fin("euclid3.in");
    ofstream gout("euclid3.out");
    fin>>TESTE;
    while(TESTE--)
    {
        fin>>a>>b>>c;
        EuclidExtins(a,b,d,x,y);
        if(c%d!=0)gout<<"0 0\n";
        else
        {
            int k=c/d;
            x*=k;
            y*=k;
            gout<<x<<' '<<y<<'\n';
        }
    }
    fin.close();
    gout.close();
    return 0;
}