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