#include<cstdio>
#include<algorithm>
using namespace std;
int n,i,j,k,a,b,x,y,d,c;

void gcd(int a,int b,int &x,int &y)
{
	if (!b) { x=1;y=0;d=a;return;}else
	{
		int x1,y1;
		gcd(b,a%b,x1,y1);
		x=y1;
		y=x1-y1*(a/b);
	}
}

int main()
{
	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);
		gcd(a,b,x,y);
		if (c%d) printf("0 0\n");else 
			printf("%d %d\n",x*(c/d),y*(c/d));
	}
	return 0;
}