aracelyolisalazar728 aracelyolisalazar728

22-01-2021
Mathematics

contestada

if 1+2x+1 = 10 , then -8x= ?

Respuesta :

jimrgrant1 jimrgrant1

22-01-2021

Answer:

- 8x = - 32

Step-by-step explanation:

Given

1 + 2x + 1 = 10, that is

2 + 2x = 10 ( subtract 2 from both sides )

2x = 8 ( divide both sides by 2 )

x = 4

Then

- 8x = - 8 × 4 = - 32

Answer Link

Otras preguntas

describe the code of Bushido and its impact on the japanese

Why is deferment an important aspect of student loans? a. Most students are unable to make monthly payments while studying, so deferment allows them to focus on

Please help!!! Simplify 6(x + y) + (x - y).

What is 3x to the second power

I'm in pre algebra, and it's really hard for me, we are doing things with Solving systems of equations by Graphing here is a picture to which I need help on. I

What were some of the reasons that the rancheros came to the pueblos

Thomas is saving money for a new mountain bike. The amount (a) Thomas needs to save is more than $50.45. Which inequality models the amount Thomas needs to save

What did nubians do as a result of being conquered by egypt?

At 6:00 a.m., there were 800,000 gallons of water remaining in a reservoir. After 8 hours of irrigation, there were 100,000 gallons of water remaining. Write a

How could you combine the following two sentence into a complex sentence with a dependent a dependent adjective the not wore a green coat. he carried his sist