Kellzz Kellzz
  • 01-04-2020
  • Mathematics
contestada

X-3+7 (x+3) -3x-12 how do you solve it

Respuesta :

malayasiasmith237 malayasiasmith237
  • 01-04-2020

Answer: expand 7(x + 3) = 7x + 21

= x - 3 + 7x + 21 - 3x - 12 = 5x + 6

5x + 6 is your answer

Step-by-step explanation:

YW

Answer Link

Otras preguntas

During martinez family trip they drove from home to a ski lodge a distance of 55 4/5 miles and then drove an additional 12 4/5 miles to visit friends.if the fam
The USS Alabama, built in 1942, is a monster weighing in at 35,000 tons. The ship was built during the Second World War and spent 40 months actively assisting t
Your answer is incorrect. the price of an item has been reduced by 55% . the original price was $61 .
Why would you expect an earthworm to lack an exoskeleton??
What is the name of a cancerous tumor that spreads beyond its borders?
Math 7 Grade 7 Can anyone help me answer these questions and determine whether they are experimental or theoretical probabilities ? Soon as possible! I wan
Is this the correct answer?? Pls help!
4 2\9 = ?/9 plz help
“I’m sad to see the bookmobile go,” said Ms. Tomlinson, “because it brings the library to people who find it hard to come to us.” These people include disadvanta
When an isotope is _____, it is called radioactive