#include<cstdio>
using namespace std;
int x,y,a,b,c,d,T;
int gcd(int a, int b, int &x, int &y)
{
    if(b==0) {x=1, y=0; return a;}
    int x0, y0, d = gcd(b, a%b, x0, y0);
    x = y0;
    y = x0 - y0 * ( a / b ) ;
    return d;
}
int main()
{
freopen("euclid3.in","r",stdin);
freopen("euclid3.out","w",stdout);
scanf("%d",&T);
while(T)
{
    T--;
    scanf("%d",&a);
    scanf("%d",&b);
    scanf("%d",&c);
    d=gcd(a,b,x,y);
    if(c%d==0) printf("%d %d\n",x*(c/d),y*(c/d));
    else printf("0 0\n");
}
return 0;
}