#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int T,i,j;
void Euclidext(int a,int b,int &d,int &x,int &y)
    {if(b==0)
       {d=a;
        x=1;
        y=0;
       }
     else
      {int x0,y0;
       Euclidext(b,a%b,d,x0,y0);
       x=y0;
       y=x0-(a/b)*y0;
      }
    }
int main()
{int a,b,d,x,y,c;
 fin>>T;
 for(i=1;i<=T;i++)
    {fin>>a>>b>>c;
     Euclidext(a,b,d,x,y);
    if(c%d!=0)fout<<"0 0\n";
     else fout<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }

}