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#include <fstream>
using namespace std;
int n,x,y,i,z,a,b,c;
int ans(int a, int b, int& x, int& y)
{
if(b==0)
{
x=1;
y=0;
return a;
}
int x0,y0;
int d=ans(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;
}
int main() {
ifstream f("euclid3.in");
ofstream g("euclid3.out");
f>>n;
for(i=0; i<n; i++)
{
f>>a>>b>>c;
z=ans(a,b,x,y);
if(c%z==0)
{
g<<x*(c/z)<<" "<<y*(c/z)<<'\n';
}
else
{
g<<"0 0\n";
}
}
f.close(); g.close();
return 0;
}