#include<iostream>
#include<stdio.h>
using namespace std;
int euclid(int a,int b,int &x,int &y)
{
	if(b==0)
	{
		
		x=1;
		y=0;
		return a;
	}
		int x0,y0,d;
		 d=euclid(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);
	int n,a,b,c,i;
	scanf("%d",&n);
	for(i=1;i<=n;i++)
	{
		scanf("%d %d %d",&a,&b,&c);
		int d,x,y;
		d=euclid(a,b,x,y);
		if(c%d)
		 printf("Nu exista");
		else printf("%d %d\n",x*(c/d),y*(c/d));
	}
	return 0;
}