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#include <bits/stdc++.h>
using namespace std;
#ifdef INFOARENA
#define cout fout
#endif // INFOARENA
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
/// ////////////////////////////////////////
void euclid_extins(int a,int b,int &x,int &y,int &d)
{
if(b==0)
{
d=a;
y=0;
x=1;
return;
}
else
{
int x1,y1;
euclid_extins(b,a%b,x1,y1,d);
x=y1;
y=x1-y1*(a/b);
}
}
int main()
{
int T,x,y,d,a,b,c;
fin>>T;
for(;T;--T)
{
fin>>a>>b>>c;
euclid_extins(a,b,x,y,d);
if(c%d!=0) cout<<"0 0\n";
else cout<<x*c/d<<' '<<y*c/d<<'\n';
}
return 0;
}