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