#include <fstream>

using namespace std;

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

int a,b,c,t,p,x,y,d;

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;
}
void rez()
{
	in>>t;
	while(t--)
	{
		in>>a>>b>>c;
		euclid(a,b,x,y,d);
		if(c%d)
			out<<"0 0\n";
		else
			out<<x*(c/d)<<" "<<y*(c/d)<<"\n";
	}	
}
int main()
{
	rez();
	return 0;
}