#include <iostream>
#include <cstdio>

using namespace std;

int euclid(int a,int b,int &x,int &y)
{
    if(b == 0)
        return a;
    int cmmdc = euclid(b,a%b,x,y);
    int c = a/b, x_prec = x, y_prec = y;
    x = y_prec;
    y = x_prec - y_prec * c;
    return cmmdc;
}

void solve(int a, int b, int c)
{
    int x = 1, y = 0;
    int d = euclid(a, b, x, y);
    if(c%d)
    {
        printf("0 0\n");
        return;
    }
    int div = c/d;
    printf("%d %d\n",x*div,y*div);
}

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

    int n;
    scanf("%d",&n);
    for(int i = 1; i <= n, ++i)
    {
        int a, b, c;
        scanf("%d%d%d",&a,&b,&c);
        solve(a, b, c);
    }
    return 0;
}