Question

Which of the following is equivalent to -2x (4 - x) = 15

A - 2^2 - 8x - 15 = 0
B - 2^2 - 8x + 15 = 0
C 2^2 - 8x - 15 = 0
D 2^2 - 8x + 15 = 0

Answer 1

Explanation:

-2x(4 - x) = 15

-8x + 2x² = 15

2x² - 8x - 15 = 0

Option → C