#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

int t,a,b,c,d,x,y;

int euclidext(int a,int b,int &x,int &y){
  if(b==0){
    x=1;
    y=0;
    return a;
  }
  int x0,y0;
  d=euclidext(b,a%b,x0,y0);
  x=y0;
  y=x0-(a/b)*y0;
  return d;
}

int main(){
  fin>>t;
  for(int i=1;i<=t;++i){
    fin>>a>>b>>c;
    d=euclidext(a,b,x,y);
    if(c%d)fout<<"0 0\n";
    else fout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
  }
	return 0;
}