cheyannehatton cheyannehatton

23-01-2019
Mathematics

contestada

10 POINTS PLEASE HELP ME!!!!
(Show your Work please)

2/5 (2a + 10) = -8

Respuesta :

OmegaAzzy OmegaAzzy

23-01-2019

Multiply both sides by 5.

2(2a + 10) = -40

Distributive property.

4a + 20 = -40

Subtract 20 from both sides.

4a = -60

Divide both sides by 4.

a = -15.

Answer Link

Otras preguntas

Which of the following served primarily to provide employment to young adults?the Tennessee Valley Authoritythe Works Progress Administrationthe Civilian Conser

A book store was selling 5 books for 27.25. Online you could buy 6 books for 32.16. Which place has a lower unit price?

how to do 235 + 123 ON A number line

What is the pattern?: 12, 24, 72, 288

A(n) _____ can be defined as a group of people who are singled out and treated unequally because of physical characteristics or cultural practices. a. activist

After becoming the emperor of France, Napoleon Bonaparte made sweeping changes in areas such as religion, education, economics, and the government. Pick two of

9/8 = 4/5 What's The answer

7. A sentence that consists of a single independent clause and makes a single statement is called a _______ sentence. a. compound b. complex c. run-on d. si

What is 7/8 plus 3/4 in simplest form

How did the size of the us changed from 1776 to 1870??