Question

Select all equations that are equivalent to (5x+6)2=3−(4x+12).

Multiple select question.

A)
5x+6=3−(4x+12)



B)
(5x+6)2=−4x−9



C)
52x+3=3−(4x+12)



D)
(5x+6)2=−4x+15



E)
5x+6=−8x−18

Answer 1

B, which is -3/2

Explanation:

A: x=-5/3

B: x= -3/2

C: x=-3/14

D: x=3/14

E: x=-24/13