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