High School

Write [tex]7x^2 - 4 + 6x^3 - 4x - x^4[/tex] in standard form.

Choose the correct answer:

A. [tex]-x^4 + 6x^3 + 7x^2 - 4x - 4[/tex]

B. [tex]x^4 + 6x^3 + 7x^2 + 4x + 4[/tex]

C. [tex]7x^2 + 6x^3 - 4 - 4 - 4[/tex]

D. [tex]7x^2 + 6x^3 - 4 - 4 - 4[/tex]