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