5. Select all polynomial expressions that are equivalent to 5x^3+7x-4x^2+5.
A. 13x5
B. 5x3 – 4x2 + 7x + 5
C. 5x3+4x • 2 + 7x + 5
D. 5 + 4x – 7x2 + 5x3
E. 5 + 7x - 4x2 + 5x