#include <stdio.h>
FILE *f=fopen("euclid3.in","r"),*g=fopen("euclid3.out","w");
int t;
int sol(int a,int b,int &x, int &y)
{
	if (b==0)
	{
		x=1;
		y=0;
		return a;
	}
	int x0,y0,d;
	d=sol(b,a%b,x0,y0);
	x=y0;
	y=x0-(a/b)*y0;
	return d;
}
int main(void)
{
	fscanf(f,"%d",&t);
	for (int i=1;i<=t;i++)
	{
		int a,b,d,c,x,y;
		fscanf(f,"%d%d%d",&a,&b,&c);
		d=sol(a,b,x,y);
		if (c%d!=0) fprintf(g,"0 0\n");
		else fprintf(g,"%d %d\n",x*(c/d),y*(c/d));
	}
	fclose(g);
	return 0;
}