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