#include <iostream>
#include <fstream>

#define FOR(i,k,v) for(i = k;i<=v;i++)

using namespace std;

int q,i;

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

    int x0,y0,d;
    d = lnko(b,a%b,x0,y0);

    x = y0;
    y = x0 - (a/b)*y0;

    return d;
}

int main()
{
    ifstream be("euclid3.in");
    ofstream ki("euclid3.out");
    int n;
    be>>n;

    FOR(q,1,n)
    {
        int a,b,c;
        be>>a>>b>>c;
        int d,x,y;
        d = lnko(a,b,x,y);
        if(c%d)
            ki<<"0 0 \n";
        else
            ki<<x*(c/d)<<" "<<y*(c/d)<<" \n";
    }

    return 0;
}