#include<stdio.h>
int n,i,a,b,c,d,x,y;
int euclid(int a, int b, int &x, int &y)
{
	int q,t,w;
	if(b==0)
	{
		x=1;
		y=0;
		return a;
	}
	w=euclid(b,a%b,q,t);
	x=t;
	y=q-(a/b)*t;
	return w;
}
int main()
{
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	scanf("%d",&n);
	for(i=0;i<n;++i)
	{
		scanf("%d%d%d",&a,&b,&c);
		d=euclid(a,b,x,y);
		if(c%d==0)printf("%d %d\n",x*(c/d),y*(c/d));
		else printf("0 0\n");
	}
	return 0;
}