#include <iostream>
#include <cstdio>

using namespace std;

void euclid(int a, int b, int &x, int &y, int &d)
{
    if (b == 0) {
        x = 1;
        y = 0;
        d = a;
    }
    else {
        int x0, y0;
        euclid(b, a%b, x0, y0, d);
        x = y0;
        y = x0 - (a/b)*y0;
    }
}

int t;

int main()
{
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);

    scanf("%d", &t);
    while (t--) {
        int a, b, c, x, y, d;
        scanf("%d %d %d", &a, &b, &c);
        euclid(a, b, x, y, d);
        if (c % d != 0) {
            printf("0 0\n");
        }
        else
            printf("%d %d\n", x * (c / d), y * (c / d));

    }

    return 0;
}