jose16430 jose16430
  • 01-07-2020
  • Mathematics
contestada

Simplify this expression. 4x-12/x^2-9

Respuesta :

tatiklisek
tatiklisek tatiklisek
  • 01-07-2020

Answer:

4/(x+3)

Step-by-step explanation:

write the expression down:

4x-12/x^2-9

factor:

4(x-3)/(x+3)(x-3)

simplify:

4/(x+3)

Answer Link

Otras preguntas

Ahmad is a team leader. his team needs to problem solve a complicated business transition. what course of action should he recommend?
An element has three naturally occurring isotopes. Use the information below to calculate the weighted average atomic mass of the element, showing both the setu
Did thomas jefferson actually die in independent day
What is the elastic clause and how does it help the constitution remain relevant?
6. Which of the following statements represents a productive way to maintain a horizontal relationship? A. Socializing frequently during the day B
What is the 24th term of the arithmetic sequence where a1 = 8 and a9 = 56 ?
.hey help me please thanks
Simplify -|-5 + 2|. a)-7 b)-3 c)3 d)7
Recording the behavior in brief observation intervals each separated by longer periods is called
Based on this excerpt, we can conclude that autism