romnia73p15mc romnia73p15mc
  • 05-12-2019
  • Mathematics
contestada

(7x2 + 6x - 5) - (4x + 9) simpflify

Respuesta :

spark10 spark10
  • 05-12-2019

Answer:

7x^2 + 2x - 14

Step-by-step explanation:

7x^2 + 6x - 5 - 4x - 9

7x^2 + 2x - 14

Answer Link
angedchedommachegah
angedchedommachegah angedchedommachegah
  • 05-12-2019

answer :

18+2x

Step-by-step explanation:

(14+6x-5)-(4x+9)

9+6x-4x+9

18+2x

Answer Link

Otras preguntas

How did professors feelings about black well as a student change over time?
Which decimal is equivalent to 3/8?
What are the positive and negative aspects of a zoo or safari park?
Madison was driving at 40 mph and went 80 miles. How long did it take madison?
how might the history of california have been different if the gold rush had not happened
what creates more friction aluminum foil, wax paper or plastic wrap
If 3x – 10 = 17, what is the value of 6x + 20 ?
You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the
The square root of 617 is between which two numbers?
how much sperm does it take to make a baby?