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#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
void euclid_extins(int A, int B, int &D, int &x, int &y)
{
if(B==0)
{
D=A;
x=1;
y=0;
}
else
{
int x1,y1;
euclid_extins(B,A%B,D,x1,y1);
x=x1;
y=x1-(A/B)*y1;
}
}
int main()
{
int T,i,a,b,c,d,x,y;
fin>>T;
for(i=1; i<=T; i++)
{
fin>>a>>b>>c;
euclid_extins(a,b,d,x,y);
if(c%d)
{
fout<< "0 0" << "\n";
}
else
{
x=x*(c/d);
y=y*(c/d);
fout<< x << " " << y << "\n";
}
}
return 0;
}