#include <stdio.h>

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

inline void euclid(int a,int b,int &x,int &y)
{
	int x0,y0;

	if(b==0)
	{
		x=1;
		y=0;
		d=a;
	}
	else
	{
		euclid(b,a%b,x0,y0);
		x=y0;
		y=x0-(a/b)*y0;
	}
}

int main()
{
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);

	scanf("%d",&T);
	for(t=1;t<=T;t++)
	{
		scanf("%d%d%d",&a,&b,&c);
		euclid(a,b,x,y);
		if(c%d!=0) printf("0 0\n");
		else printf("%d %d\n",x*(c/d),y*(c/d));
	}

	return 0;
}