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