Nyvibess Nyvibess

21-09-2017
Mathematics

contestada

2− 0.5n=3n+16

Help

Respuesta :

melanielad melanielad

21-09-2017

2 - 0.5n= 3n+16
----------------------- subtract 2 from both sides
-2 -2

-0.5n = 3n+14
----------------------- then subtract -3n from both sides as well
-3n -3n

-3.5n = 14
--------------- divide -3.5 on each side
-3.5 -3.5
simplify
Answer: n= -4

Answer Link

Otras preguntas

I will mark you brainliest!!!! Determine which region contains the solution to the system.

Determine the value of x in the triangle shown. answers : 180° 135° 90° 45°

0.77,0.0777.7,0.7to GREATESTleast

Why did US Influence in Hawall increase during the 1800s? Check all that apply,

HELP ASAP PLEASE need help

A sample of 120 employees of a company is selected in the average age of the employees is found to be 37 years what does the data value 37 years describe

please help me find the volume of a pyramid

2 Points Click to read "Forgetfulness" by Billy Collins. Then answer the question. Which element characterizes the structure of the poem? A. There are six stanz

What specific details contribute to the development of the central idea? List at least three details. for Letter from Birmingham Jail

Juan wants to be involved in business. He has plenty of capital to invest, but he does not want to be involved in management. He also does not want to worry abo