#include<fstream>

using namespace std;

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

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

int main()
{
	int t,a,b,c,d,x,y;
	in>>t;
	while(t--)
	{
		in>>a>>b>>c;
		d=solve(a,b,x,y);
		if(c%d) {x=0;y=0;}
		out<<x*(c/d)<<" "<<y*(c/d)<<'\n';
	}
}