#include<bits/stdc++.h>

using namespace std;
ifstream in("euclid3.in");
ofstream out("euclid3.out");

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() {
    int q;
    in>>q;
    for(int i=0;i<q;i++) {
        int a,b,c,x,y,d;
        in>>a>>b>>c;
        d=euclid(a,b,x,y);
        if(c%d==0) {
        out<<x*(c/d)<<" "<<y*(c/d)<<'\n';
        }
        else
            out<<"0 0\n";
    }
}