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