/* 
 * File:   main.cpp
 * Author: bitone
 *
 * Created on August 18, 2010, 11:01 AM
 */
#include <fstream>
#include <cstdlib>

using namespace std;

/*
 * 
 */
typedef signed int sint;
inline void gcd( sint a, sint b, sint& d, sint& x, sint& y )
{
    if( !b )
    {
        x=1;
        y=0;
        d=a;
        return;
    }
    sint x0, y0;
    gcd( b, a%b, d, x0, y0 );
    x=y0;
    y=x0-(a/b)*y0;
}
int main( void )
{
    int T, a, b, c, d, x, y;
    ifstream in( "euclid3.in" );
    ofstream out( "euclid3.out" );
    for( in>>T; T; --T )
    {
        in>>a>>b>>c;
        gcd( a, b, d, x, y );
        if( c%d )
            out<<"0 0\n";
        else c/=d, out<<c*x<<' '<<c*y<<'\n';
    }
    return EXIT_SUCCESS;
}