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#include<fstream>
using namespace std;
ifstream f("euclid3.in",ios::in);
ofstream g("euclid3.out",ios::out);
int p( int a, int b, int &x, int &y)
{
if(b==0)
{
x=1;
y=0;
return a;}
int x0,y0,d;
d=p(b,a%b,x0,y0);
x=x0;
y=x0-(a/b)*y0;
return d;}
int main()
{
int a,b,c,d,x,y,t,i;
f>>t;
for(i=1;i<=t;i++)
{f>>a;
f>>b;
f>>c;
d=p(a,b,x,y);
if(c%d!=0)
g<<0<<' '<<0;
else
g<<x*c/d<<' '<<y*c/d<<'\n';}
return 0;}