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