avaolivia avaolivia
  • 19-12-2019
  • Mathematics
contestada

9(3x + 8) – 3(4x + 21)

Respuesta :

johnsonkyaira
johnsonkyaira johnsonkyaira
  • 19-12-2019

Answer:

15x + 9

Step-by-step explanation:

9(3x + 8) – 3(4x + 21)

Multiply

27x + 72 - 12x - 63

Combined like terms

27x - 12x = 15x           72 - 63 = 9

15x + 9

Answer Link
hooksdan000
hooksdan000 hooksdan000
  • 19-12-2019

Answer:

15x+9

I hope this helps! ;)

Answer Link

Otras preguntas

What describes the basis of the band theory of metallic bonding
What is one way in which the University of Georgia is unique among American universities? It was the first university established in America It was the fir
Plz. Can someone write me a Roses are red Violets are blue poem that uses simile and rhymes?
Solve for x: −12 > −36 − 8 Can you please also show your work it would be greatly appreciated
Jimmy ran with the speed of m miles per hour. How far did he run in t minutes?
if my car has 19 seats 6 are full what is left
can someone help me with this one
climate change and its consequences in South Africa?
There's 6 times as many dogs as cats.If the total number of dogs and cats is 35, how many dogs are there?
Choose the best replacement for the underlined phrase: After finally taking up painting, Serena constantly strove to portray her subjects vividly, honestly, and