02-12-2018
Mathematics

contestada

-5n-20=-20-10(n-2) (please help)

Respuesta :

Аноним Аноним

02-12-2018

Answer:

n=4

Step-by-step explanation:

First use distributive property to expand -10(n-2)

-5n-20=-20-10n+20

Simplify

-5n-20=-10n

Combine Like Terms

-20=-5n

Divide both sides by -5 to isolate "n"

n=4

Answer Link

Otras preguntas

How would I oreder the numbers least to greatest 4.2,-41/9,-4.6,43/8

Simplify 17d-5e+13d-7e

give the number of valence electrons for each of the following: Ba, Al, P, Se, Br, K

Why did the Currency Act anger colonists when it was passed in 1764? It set an unfavorable exchange rate between colonial currency and British pounds. It prohib

ALGEBRA! NEED HELP! A rectangular prism has a length of 8 inches and a width of 7 inches. The lateral area is 150 square inches. What is the height of the pris

Which of the Five Pillars of Islam do you think would be most difficult to peform? Why?

why is a conductor important in science terms

Real world Examples of inertia

what is 38% of 250? show your wor

14 1/4 - 10 3/7 Reduce to lowest form.... step by step to see if my answer your answer