#include<fstream.h>
ifstream in("euclid3.in");
ofstream out("euclid3.out");

long a,b,d,x,y,c,t;

void euclid(long a, long b,long &d, long &x, long &y)
{
if(b==0)
	{
	d=a;
	x=1;
	y=0;
	}
else
	{

	euclid(b, a%b,d,x,y);
	long x0=x;
	x=y;
	y=x0-y*(a/b);
	}
}

int main ()
{
in>>t;
for(long i=1;i<=t;i++)
{
in>>a>>b>>c;
euclid(a,b,d,x,y);
if(c%d)
	out<<"0"<<" "<<"0";
else
	out<<x*(c/d)<<" "<<y*(c/d)<<"\n";
}
return 0;
}