pureromancebycrystal
pureromancebycrystal pureromancebycrystal
  • 01-05-2020
  • Mathematics
contestada




Simplify (2x^2−3x+9)+(6x^2+x−1)


​

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-05-2020

Answer:

8x^2-2x+8

Step-by-step explanation:

(2x^2−3x+9)+(6x^2+x−1)

Combine like terms

2x^2 +6x^2 -3x+x +9 -1

8x^2-2x+8

Answer Link

Otras preguntas

The __________ collect(s) urine, which drains continuously from the papillae, and empty it into the __________
Is it .. “ why do it says pending “ or “ why do it say pending “ ?
What happened to english theater during the elizabethan period?
Anyone know any classical songs?
Who was Jomo Kenyatta? Why is he important to Kenyan history?
Mr. Smith is reminding his son of his curfew time. “Don’t forget, Paul, be home by 10:30 p.m.” Describe nonverbal cues that would create a mixed message and con
Please help me .................
The probability of an event happening is given as 0.45 What is the probability of the event NOT happening?
Employability skills are personal traits and attitudes which make individuals “________” or desirable to prospective employers. (10 letters)
What is the maximum amount of new loans the bank could lend with the given amounts of reserves?