#include <cstdio>
using namespace std;

int euclid(const int a, const int b, int &x, int &y){
    if(not b){
        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(){
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);

    int n;
    scanf("%d", &n);
    int a, b, c, x, y, d;
    for(int i = 1; i <= n; ++i){
        scanf("%d %d %d", &a, &b, &c);
        d = euclid(a,b,x,y);
        if(c % d)
            printf("0 0\n");
        else
            printf("%d %d\n", x*(c/d), y*(c/d));
    }

    return 0;
}