miapuebla miapuebla
  • 24-03-2020
  • Mathematics
contestada

If n = 7, then 3n + 2 - n =? ​

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 24-03-2020

Answer:

16

Step-by-step explanation:

3n + 2 - n =

Combine terms

3n-n +2

2n +2

Let n=7

2(7) +2

14+2

16

Answer Link
ShadowWalker06 ShadowWalker06
  • 24-03-2020

Answer:

16

Step-by-step explanation:

First you need to substitute, 3(7) + 2 - 7 = ? 21 + 2 - 7 = ? 23 - 7 = ? ? = 16

Answer Link

Otras preguntas

44/12 in simplest form
Advancing vocabulary skills
Rain falling today is an example of climate. true false
Other than light, what two things are required for photosynthesis?
What is the y-value in the solution to this system of linear equations?4x + 5y = −12-2x + 3y = −16A: −4B: −2C: 2D: 5
What is 9 fifthteenths in simplest form?
x please help me solve this i
What was a main aim of the First Continental Congress? 1) Seek to repeal the Stamp Act 2) Protest the enforcement of the Navigation Acts 3) To have the Intolera
Which of the following is not true of the islamic golden age? select one: a. calligraphers created illuminated manuscripts of the qur'an. b. most of the achie
The plasma membrane is responsible for which set of functions listed below? a. production of proteins, cellular respiration, break down of food molecules b. c