#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
long long int t, a, b, c;
long long int x, y;
void euclid (long long int, long long int, long long int&, long long int&);
int cmmdc (long long int a, long long int b);
int main()
{
    long long int i, val;
    fin>>t;
    for (i=1; i<=t; ++i)
    {
        x=y=0;
        fin>>a>>b>>c;
        val=cmmdc(a, b);
        if (c%val!=0)
            fout<<"0 0\n";
            else
            {
            a*=c/val; b*=c/val;
            euclid (a, b, x, y);
            fout<<x<<" "<<y<<"\n";
            }
    }
}

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

int cmmdc(long long int a, long long int b)
{
    if (!b) return a;
    cmmdc (b, a%b);
}