#include<fstream>
#include<cstdio>
using namespace std;
void euclid(long a,long b,long &c,long &x,long &y)
{
if(!b)
{
c=a;
x=1;
y=0;
}
else
{
long x0,y0;
euclid(b,a%b,c,x0,y0);
x=y0;
y=x0-(a/b)*y0;
}
}
long n,a,b,d,x,y,i,c;
int main()
{
freopen ("euclid3.in","r",stdin);
freopen ("euclid3.out","w",stdout);
scanf("%ld",&n);
for(i=1;i<=n;++i)
{
scanf("%ld %ld %ld",&a,&b,&d);
euclid(a,b,c,x,y);
if(!(d%c))
printf ("%ld %ld\n",x*(d/c) ,y*(d/c));
else
printf ("0 0\n");
}
}