#include<stdio.h>
int n,i,a,b,c;
int eext(int a, int b, int &x, int &y)
{
	if(!b)
	{
		x=1;
		y=0;
		return a;
	}
	int x0,y0,d;
	d=eext(b,a%b,x0,y0);
	x=y0;
	y=x0-(a/b)*y0;
	return d;
}
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);
		int x,y,d,f;
		d=eext(a,b,x,y);
		f=c/d;
		if(c%d==0)printf("%d %d\n",x*f,y*f);
		else printf("0 0\n");
	}
	return 0;
}