beetlejuyce beetlejuyce
  • 12-09-2018
  • Mathematics
contestada

what is 2a - 8a = 12 - 8a

Respuesta :

ellaineirizarrp3nwkg ellaineirizarrp3nwkg
  • 12-09-2018
2a-8a=12-8a
now add 8a to both side and you get

2a= 12

divide both sides by 2 and you get

a=6
Answer Link
janeshasmitha janeshasmitha
  • 12-09-2018

2a-8a=12-8a

-6a=12-8a

add 8a to -6a=2a

2a=12

12/2

a=6

Answer Link

Otras preguntas

Leen needed $82 to buy a scientific calculator for her math class. Her neighbour will pay her $4 per hour to babysit. Her father gave her $14. Write and solve a
Help me with this please
if you are traveling at a speed of 50mph, how many feet per second is this?
Help me pleaseeeeeee
PLEASE HELP will mark brainliest!!
What does Mr. Steward mean when he asks if Norma really "knew [her] husband
기 What is mean by lado
Based on how some Christian elements are portrayed in "Beowulf," what role did God play in the lives of people during the Anglo-Saxon period? Include page numbe
Show that 3650 is not a perfect square.​
WILL GIVE BRAINLIEST!!! Ferdinand has a folder for all images he has used on websites. What is the most likely resolution for each image in this folder? 72 dpi