Question

What value is equivalent to x+4/4+x?

Answer 1

I'll assume you mean

$\dfrac{x+4}{4+x}$

The numerator and denominator are equal (x+4=4+x) so the answer is 1.

Answer: 1

That's excepting when x=-4 but we don't need to go there.

Answer 2

Answer:

The value which is equivalent to $\dfrac{x+4}{4+x}$ is :

                                 1

Step-by-step explanation:

We are given a radical expression as:

                       $\dfrac{x+4}{4+x}$

Now, we know that the addition is commutative.

This means that:

$4+x=x+4$

Hence, the quantity becomes:

  $\dfrac{x+4}{4+x}=\dfrac{x+4}{x+4}$

Since, the expression is same in the numerator and denominator, hence, the values get cancelled out.

We get the resulting value as: 1