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