#include <bits/stdc++.h>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int n;

int euclid(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x = 1;
        y = 0;
        return a;
    }
    int x0, y0, d;
    d = euclid(b, (a%b), x0, y0);
    y = x0 - (a/b)*y0;
    x = y0;
    return d;
}

int main()
{
    int x,y,i,d,a,b,c;
    fin>>n;
    for(i=1; i<=n; i++)
    {
        fin>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d)
            fout<<"0 0\n";
        else fout<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
    return 0;
}