dimitriefthimiades18
dimitriefthimiades18 dimitriefthimiades18
  • 10-02-2021
  • Mathematics
contestada

8 more than twice a number is equal to negitive 20

Respuesta :

alexandrahidalgo81
alexandrahidalgo81 alexandrahidalgo81
  • 10-02-2021

Answer:

-14

Step-by-step explanation:

Well, the equation would be 8+2n=-20

2n=-28

n=-14

Answer Link
natalie081208
natalie081208 natalie081208
  • 10-02-2021

Answer:

2x + 8 + = 20

8 + 12 is 20 so x must be 6 i think

Step-by-step explanation:

Answer Link

Otras preguntas

how to write a multiplication equation with 1/2 as a factor. explain. (picture of 8 halved apples)
Simple question Derivative of [tex]\boxed{f(y)= \frac{y^2}{y^3+8} }[/tex]
Convert  4 7/31 into a decimal rounded to the nearest thousandth.
Which of the following organisms is not in the phylum Echinodermata? a. brittle star b. lancelet c. sea star d. sand dollar
Approximately how many different journals (technical periodicals) comprise the primary literature of biology? a. 900 b. 9,000 c. 90,000
24 x 10 to the negative 5th power in scientific notation is what?? 24 x 10 to the 7th power is what?
helen bought 4 gallons of paint to redecorate her family room. if she uses 4/5 of the paint on the family room walls how much paint does Helen have left over???
Write each number in scientific notation. a) 12,340,000 b) 0.00057
How do the gas giants differ from the inner planets of the solar system. Discuss composition, size, distance from the sun, length of a year and how much energy
If n ≠ 0, which of the following must be greater than n? I 2n II n² III 2 - n