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#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int a,b,c,x,y,n,q;
int exteuc(int a,int b,int &x,int &y)
{
if(b==0)
{
x=1;y=0;
return a;
}
int x1,y1;
int d=exteuc(b,a%b,x1,y1);
x=y1;
y=x1-y1*(a/b);
return d;
}
int main()
{
fin>>n;
for(int i=1;i<=n;i++)
{
fin>>a>>b>>c;
q=exteuc(a,b,x,y);
if(c%q==0) fout<<c/q*x<<' '<<c/q*y<<'\n';
else fout<<0<<' '<<0<<'\n';
}
}