amayaspring amayaspring

20-06-2017
Mathematics

contestada

What is the value of n in the equation 1/2 (n – 4) – 3 = 3 – (2n + 3)?

Respuesta :

KVngDee23 KVngDee23

20-06-2017

1/2(n-4)-3=3-(2n+3)
Answer: n=2

Answer Link

texaschic101 texaschic101

20-06-2017

1/2(n - 4) - 3 = 3 - (2n + 3) =
1/2n - 2 - 3 = 3 - 2n - 3 =
1/2n - 5 = -2n =
-5 = -2n - 1/2n
-5 = -4/2n - 1/2n
-5 = -5/2n
-5 * -2/5 = n
10/5 = n
2 = n <==

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

explain the involvement of Great Britain and friends in the Seven Years War

What are the steps they're using to simplify this?

in your own words, describe the realtionship between atp and adp

Which of the following values of x is not a solution to the inequality?I put (D) as my answer but the teacher said it was wrong do u guys know what the answer i

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! What are the domain and range of the function? f(x) = √x + 6

Identify the construction shown in the diagram.

How do I find the apothem of a decagon with the radius of 14???

The distance and direction between the final position and the starting position is the?

Which scientist first suggested that the sun was at the center of the solar system

birds are called glorified reptiles.why?