#include <cstdio>
using namespace std;
long long x,y,d;
void eucl(long long  a,long long b)
{
    if(!b)
    {
        x=1;
        y=0;
        d=a;
        return;
    }
    eucl(b,a%b);
    int tmp=y;
    y=x-(a/b)*y;
    x=tmp;
}

int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    long long t,a,b,c;
    scanf("%lld",&t);
    while(t--)
    {
        scanf("%lld%lld%lld",&a,&b,&c);
        eucl(a,b);
        if(c%d)
            printf("0 0\n");
        else
            printf("%lld %lld\n",x*c/d,y*c/d);
    }
    return 0;
}