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