sharissa42 sharissa42
  • 12-09-2018
  • Mathematics
contestada

What is 9-3(2x-4) I have no idea what it is

Respuesta :

jerichsen
jerichsen jerichsen
  • 12-09-2018

PEMDAS. First, use the distributive property with -3(2x) + -3(-4) to get -6x + 12. Remember the 9, so you get 9 - 6x + 12. Now add 9 and 12 to get 21 - 6x.

Answer Link
shadowpup0401
shadowpup0401 shadowpup0401
  • 12-09-2018

The answer is 21 - 6x

You first do distributive property and multiply 3 by what's in the parenthesis  

3 * 2x = 6x + 3 * -4 = 12

Then 9 - 6x + 12

Which gives you 21 - 6x

Answer Link

Otras preguntas

17 Kayla wants to give a third of a pie to each of her 25 relatives. She has already baked 6 pies. How many more pies will she need to bake so that each relativ
definition of climate change​
REALIZA UN ESQUEMA O MAPA CONCEPTUAL USANDO LOS SIGUIENTES CONCEPTOS: HISTORIA, FUENTES DE LA HISTORIA, HISTORIADOR, TIEMPO, ESPACIO
Our stuffed animal collection is huge
explain the impact of social media platform in the violation of Human Rights give an example​
In general, the more physical activity individuals do, __________. A. the more intense the exercise needs to be B. the more money they will save on dieting C. t
what havoc would be caused if a horse was suddenly at the top of the food chain
Describe four common characteristics developed countries have that give them an advantage over less-developed countries
Franklin can jog approximately 2,000 meters in 4 minutes. Express this rate as a unit rate. I need it in step by step
what is advertising used for? check all that apply