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