#include <fstream>
#include <limits>
using namespace std;
 
ifstream in("euclid3.in");
ofstream out("euclid3.out");

void euclid(long a, long b, long *d, long *x, long *y);
void euclid_extins(long a,long b,long c);
long cmmdc(long a,long b);

int main()
{
    long n,a,b,c;
	in>>n;
    in.ignore(numeric_limits<streamsize>::max(),'\n');
    for(int i=0;i<n;++i)
    {
        in>>a>>b>>c;
		in.ignore(numeric_limits<streamsize>::max(),'\n');
		euclid_extins(a,b,c);
    }
    in.close();
    out.close();
    return 0;
}

void euclid_extins(long a,long b,long c)
{
	long d=cmmdc(a,b);
	long x,y;

	if (c%d!=0)
	{
		out<<0<<" "<<0<<"\n";
	}
	else
	{
		euclid(a,b,&d,&x,&y);
		out<<x*c/d<<" "<<y*c/d<<"\n";
	}
}

long cmmdc(long a,long b)
{
	long r;
	while (b)
	{
		r=a%b;
		a=b;
		b=r;
	}
	return a;
}

void euclid(long a, long b, long *d, long *x, long *y)
{
    if (b == 0) {
        *d = a;
        *x = 1;
        *y = 0;
    } else {
        long x0, y0;
        euclid(b, a % b, d, &x0, &y0);
        *x = y0;
        *y = x0 - (a / b) * y0;
    }
}