Question

2/4+x + 1/4+x add and simplify

Answer 1

3/(4+x)

Answer 2

(3+8x)/4

Answer 3

your first answer is incorrect no matter which way we look at it.
my answer and your second answer may be the two solutions depending on whether (x+4) is the denominator

Answer 4

hey 77? whts the denomenator?

Answer 5

answer is 3/(+x)

Answer 6

3(4+x) sorry

Answer 7

one more time 3/(4+x)

Answer 8

.