dav31bro dav31bro
  • 18-12-2019
  • Mathematics
contestada

4) 8(-2 + 2n) + 3n = 40 +5n

Respuesta :

saijuchacko saijuchacko
  • 18-12-2019

Answer:

use the distributive property to distribute the 8

-16+16n+3n=40+5n

-16+19n=40+5n

-16=40+5n-19n

-16=40-14n

-14n+40= -16

-14n= -16-40

-14n= -56

n= -56/-14

n= 4

Answer Link
Аноним Аноним
  • 19-12-2019

Answer: n=4

Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.

Hope this helps you out! If you need anymore help with math, let me know and I will be more than happy to help you! ☺

-Karleif Jonsi-

Answer Link

Otras preguntas

Which element of the map tells you what the colored areas mean? A. scale B. legend C. longitude and latitude D. compass
Solve this system of equation: y = 3x + 2 3x + 2y = 38 Give the answer as an ordered pair.
Nobody can solve this problem.(affirmative)
Which of the following appear in the diagram below?
Simkin Corporation keeps careful track of the time required to fill orders. Data concerning a particular order appear below: Hours Wait time 21.2 Process time 3
Please help!! Last few quizzes before I can graduate this dreadful year
a) (3,5)b) (5,3)c) (-5,-3)d) (-3,-5)​
Perímetro de un círculo de 2.5
Which was Wilson’s major impact during the armistice period? The Central Powers other than Germany asked for an armistice. Holland declared its neutrality. Fran
Why did Hutus in rwanada hold a deep hatred for the Tutsis