for all x ≠ 4 x 2 4 x − 32 x − 4

for all x ≠ 4 x 2 4 x − 32 x − 4

for all x ≠ 4 x 2 4 x − 32 x − 4. There are any references about for all x ≠ 4 x 2 4 x − 32 x − 4 in here. you can look below.