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