#include <iostream>
#include <fstream>
#include <vector>
#include <bits/stdc++.h>
#include <algorithm>
std::ifstream in("euclid3.in");
std::ofstream out("euclid3.out");
void euclid(int a, int b, int *d, int *x, int *y)
{
    if (b == 0) {
        *d = a;
        *x = 1;
        *y = 0;
    } else {
        int x0, y0;
        euclid(b, a % b, d, &x0, &y0);
        *x = y0;
        *y = x0 - (a / b) * y0;
    }
}

int main()
{
    int t;
    in >> t;
    int a,b,c,d,x,y;
    for(int i = 0 ; i < t ; i++)
    {
        in >> a >>  b >> c;
        euclid(a,b,&d,&x,&y);
        if(c%d!=0)
           out<<" 0 0\n";
        else
        {
              x = x*(c/d);
              y= y*(c/d);
              out<< x <<" "<< y<<'\n';
        }

    }
    return 0;
}