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