#include <cstdlib>
#include <fstream>

using namespace std;

/*
 *
 */
inline void gcd( int a, int b, int& d, int& x, int& y )
{
	if( !b )
	{
		d=a;
		x=1;
		y=0;
		return;
	}
	int 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";
		else c/=d, out<<(c*x)<<' '<<(c*y);
		out<<'\n';
	}
	return EXIT_SUCCESS;
}