#include<iostream>
#include<fstream>
#include<cstring>
#include<bits/stdc++.h>
#include<iomanip>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

int n,d,x,y;

int euclid(int a, int b, int &x, int &y)
{
	
    if (b == 0) {
	
        x = 1;
	
        y = 0;
	
        return a;
	
    }

    int x0, y0, d;      
    d = euclid(b, a % b, x0, y0);
    x = y0;
    y = x0 - (a / b) * y0;
    return d;
}
	
int main(){
	
    fin >> n ;
	
    for(int i=1; i<=n; i++){
	
        int a,b,c;
	
        fin >> a >> b >> c;
	
        int d,x,y;
	
        d= euclid(a,b,x,y);
	
        if(c%d) fout << "0 0" << endl;
	
        else fout << x*(c/d) << ' ' << y*(c/d) << endl;
    }
    return 0;
}