#include<stdio.h>
void euclid(int a, int b,int &x, int&y,int &d)
{
	if (b==0)
	{
		d=a;
		x=1;
		y=0;
		return;
	}
	int x1,y1,q=a/b;
	euclid(b,a%b,x1,y1,d);
	x=y1;
	y=x1-q*y1;
}
int main()
{
	int t,i,a,b,x,y,c,d;
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	scanf("%d",&t);
	for(i=1;i<=t;++i)
	{
		scanf("%d%d%d",&a,&b,&c);
		euclid(a,b,x,y,d);
		if(c%d==0) printf("%d %d\n",c/d*x,c/d*x);
		else printf("0 0\n");
	}
}