Question

Please Help I don't know what I'm doing wrong and I keep getting it wrong: https://prnt.sc/fay3wt

Answer 1

Please post your work so i can point out a mistake.

Answer 2

1/-4+4 + 1/2 = 1/-4+4 = 2/0 = 1/0

1/-8+4 + 1/2 = 1/-8+4 = 2/-2 = 1/-4

I think it's -4 extraneous

Answer 3

it is definitely extraneous, whatever you get

Answer 4

the left hand side of the equation is \[\frac{1}{x+4}+\frac{1}{2}\] the right hand side is \[\frac{1}{x+4}\] there is no way for them to be equal because the left hand is \(\frac{1}{2}\) more than the right