Solve 4 over x plus 2 equals 2 over x for x and determine if the solution is extraneous or not.
x = -2, extraneous
x = -2, non-extraneous
x = 2, extraneous
x = 2, non-extraneous

The solution is x=2 and non-extraneous.

D is correct.

Step-by-step explanation:

Given:

We need to solve for x.

Here we have rational expression both sides and to solve for x.

Cross multiply both sides

Now, we will check the extraneous solution. Put x=2 into original equation.

Correct solution.

Hence, The solution is x=2 and non-extraneous.

a

explanation:

25

step-by-step explanation: