#include <fstream>

using namespace std;
ifstream in ("euclid3.in");
ofstream out("euclid3.out");
int n,a,b,c;
int cmmdc (int a, int b, int &x, int &y)
{
    if (b==0)
    {
        y=0;
        x=1;
        return a;
    }
    else
    {
        int r=a%b;
        int xx=0,yy=0;
        int d=cmmdc(b,r,xx,yy);
        x=yy;
        y=xx-yy*(a/b);
        return d;
    }
}

int main()
{
    int x,y,cm;
    in>>n;
    for (int i=1;i<=n;i++)
    {
        in>>a>>b>>c;
        x=0;
        y=0;
       cm=cmmdc(a,b,x,y);
        if (c%cm==0)
        {
            x=x*c/cm;
            y=y*c/cm;
            out<<x<<" "<<y<<'\n';
        }
       else out<<"0 0\n";
    }
    return 0;
}