#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
long long n,i,a,b,cc,t,r,c,j;
struct strstr
{
    int a,b,x,y;
} v[10001];
int main()
{
    fin>>n;
    for (j=1; j<=n; j++)
    {
        fin>>a>>b>>c;
        t=1;
        v[1].a=a;
        v[1].b=b;
        while (b!=0)
        {
            r=a%b;
            a=b;
            b=r;
            t++;
            v[t].a=a;
            v[t].b=b;
        }
        if (c%a==0)
        {
            v[t].x=1;
            v[t].y=0;
            t--;
            for (i=t; i>=1; i--)
            {
                cc=v[i].a/v[i].b;
                v[i].x=v[i+1].y;
                v[i].y=v[i+1].x-cc*v[i+1].y;
            }
            fout<<v[1].x*c/a<<' '<<v[1].y*c/a<<'\n';
        }
        else fout<<0<<' '<<0<<'\n';
    }
    return 0;
}