silverinamose08
silverinamose08 silverinamose08
  • 02-07-2020
  • Mathematics
contestada

8n + 2 = 5n + 11 , does anyone one know the answers

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-07-2020

Answer:

n=3

Step-by-step explanation:

8n + 2 = 5n + 11

Subtract 5n from each side

8n-5n + 2 = 5n-5n + 11

3n+2 = 11

Subtract 2 from each side

3n+2-2 = 11-2

3n = 9

Divide by 3

3n/3 = 9/3

n =3

Answer Link
erhfgierhgb
erhfgierhgb erhfgierhgb
  • 02-07-2020

Answer:

n=3

Step-by-step explanation:

Let's do the algebra step-by-step.

8n+2=5n+11

 -2       -2

8n=5n+9

-5n   -5n

3n=9

/3  /3

n=3

Hope this helps :D

Answer Link

Otras preguntas

TOTAL QUESTION (3) 1.2 Determine the area of the square ABCD with AB-3cm.​
Your friend is planning a trip to an amusement park this summer for his extended family. The park has several different admission prices which depend on the age
PLEASE ANSWER ILL GIVE YOU BRAINLIEST
A submarine dives to a depth of 650 ft. below the surface of the ocean. Later it climbs 150 ft. before descending an additional 80 ft. Use an integer to represe
Kepler's 3 laws with formula centerpital forces
Identify the two adverbs please Identify the adverbs. Does Mackenzie still attend the university, or has she finally graduated?
Damaging effect of sewage dumps into natural water sources​
The software concept ___________and defines a need for the new system.
Suppose that 2< x < 5 and 1 < y<7. Find all possible values of x-y
plz help asap for brainiest