#include <cstdio>

using namespace std;

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

}

int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w", stdout);
    int T, a, b, c, i;
    scanf("%d",&T);
    for(i= 1; i<= T; i++)
    {
       scanf("%d %d %d", &a, &b, &c);
       int x, y, d;
       euclid(a, b, d, x, y);
       if (c%d != 0) printf("0 0\n");
       else printf("%d %d\n", x*(c/d), y*(c/d));
    }
}