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#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
long long a,b,c,k,T,d,x,y;
void Euclid_extins(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 x0,y0,r;
r=a%b;
Euclid_extins(b,r,x0,y0,d);
x=y0;
y=x0-(a/b)*y0;
}
}
int main()
{
fin>>T;
{
for(int i=1;i<=T;i++)
{
fin>>a>>b>>c;
Euclid_extins(a,b,x,y,d);
if(c%d==0)
{
k=c/d;
fout<<k*x<<' '<<k*y<<'\n';
}
else fout<<"0"<<' '<<"0"<<'\n';
}
}
return 0;
}