Seudónimo Seudónimo
  • 01-09-2015
  • Mathematics
contestada

5n+9=2n solve equation

Respuesta :

Аноним Аноним
  • 01-09-2015

5n+9=2n

5n+9−2n=2n−2n

3n+9=0

3n+9−9=0−9

3n=−9

3n/3=−9/3

n=−3

Answer Link

Otras preguntas

Which of the following is a nonverbal strategy in public speaking? A] varying the rate at which you speak B] repeating keywords for emphasis C] varying the pitc
Martin orders a pasta dish that is priced at $11.99. He also orders a drink. The total cost for the pasta and drink is $14.48. Which of the following equations
Rita has finished her art project. What is a scientific question that she could ask about her art supplies? A. Where are the scissors put away? B. Why doe
what part of the system of checks and balances is a power of congress
The higher the pH the stronger the _____ ?
What does partido mean in Spanish?
Add or remove commas King Charles asked the two,wise,monkeys for their advice.
hola me puedes cotizar el envio a Laredo Texas, gracias
Sun - Mercury - Venus - Earth - Mars. Omitting Pluto, what is the last planet in the sequence of planets in our solar system? A) Jupiter B) Neptune C) Saturn D)
You invest $2000 in an account that is compounded annually at an interest rate of 5% . You never withdraw money from the account. How much money will be in the