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#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int n,X,Y,Z;
void euclid(int a,int b,int &x,int &y,int &d)
{
if(b==0)
{
x=1;
y=0;
d=a;
return;
}
int x0,y0;
euclid(b,a%b,x0,y0,d);
x=y0;
y=x0-(a/b)*y0;
}
int main()
{
f>>n;
while(n--)
{
f>>X>>Y>>Z;
int x,y,d;
euclid(X,Y,x,y,d);
if(Z%d)
g<<"0 0"<<'\n';
else
g<<x*(Z/d)<<" "<<y*(Z/d)<<'\n';
}
return 0;
}