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