#include <fstream>
using namespace std;

ifstream in("euclid3.in");
ofstream out("euclid3.out");

void euclid(int a,int b,int &x,int &y,int &d)
{
	if(b==0)
	{
		d=a;
		x=1;
		y=0;
		return;
	}
	int xx,yy,q=a/b;
	euclid(b,a%b,xx,yy,d);
	x=yy;
	y=xx-yy*q;
}

int main()
{
	int t,k,x,y,d,a,b,c;
	in>>t;
	for(k=1;k<=t;k++)
	{
		in>>a>>b>>c;
		euclid(a,b,x,y,d);
		if(c%d!=0)
			out<<"0 0\n";
		else
			out<<x*(c/d)<<" "<<y*(c/d)<<"\n";
	}
	return 0;
}