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