Question

When solved correctly, the equation −2x−5−−−−−−−√=x+4 has solutions of x=−7 and x=−3.
Which, if any, of the solutions are extraneous?

Responses

A) Only x=−7 is extraneous.


B) Neither solution is extraneous.


C) Only x=−3 is extraneous.


D) Both x=−7 and x=−3 are extraneous.

Answer 1

B) Neither solution is extraneous.

Answer 2

the problem is unreadable rubbish