Respuesta :

altavistard

Answer:

Step-by-step explanation:

Rewrite 7(x+5)/(x-3)(x+5) for greater clarity:

7(x+5)

--------------

(x-3)(x+5)

Now cancel the x + 5 terms.  We get:  

     7

-----------

   x - 3

Please note:  the problem statement mentions "which of the following ..."

This implies that there were answer choices.  Please, next time, share those answer choices.  Thank you.

abbusaicharan02

[tex]7(x+5)/(x-3)(x+5) for greater clarity:7(x+5)--------------(x-3)(x+5)Now cancel the x + 5 terms. We get: 7----------- x - 3[/tex]

What is not rational expression?

No. Yes. A rational algebraic expression (or rational expression) is an algebraic expression that can be written as a quotient of polynomials, such as x2 + 4x + 4. An irrational algebraic expression is one that is not rational, such as √x + 4.

How do you solve rational expressions step by step?

The steps to solve a rational equation are:

  • Find the common denominator.
  • Multiply everything by the common denominator.
  • Simplify.
  • Check the answer(s) to make sure there isn't an extraneous solution.

Learn more about rational expression here: https://brainly.com/question/1928496

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