abelxoconda abelxoconda

01-04-2019
Mathematics

contestada

twice a number plus 5 equals 81

Respuesta :

janak1610 janak1610

03-04-2019

solution

2x+5=81

2x=81-5

2x=76

x=38

Answer Link

BasketballEinstein BasketballEinstein

12-10-2019

Answer:

[tex]38 = x[/tex]

Step-by-step explanation:

81 = 5 + 2x

- 5 - 5

___________

76 = 2x

__ __

2 2

[tex]38 = x[/tex]

I am joyous to assist you anytime.

Answer Link

Otras preguntas

what is 5.193 rounded to the nearest hundredth

Financial issues often impact ethical decisions

Need help ASAP !! Pleaseeeee

what does 3kx + 24 = 9kx for x

Write ten sentences using the following terms as participles: feel, ride, smoke, pray, kneel, sacrifice, steal, talk, hit, and freeze. Five of the terms must be

what's the Europeans and native Americans exchanged with each other

The diagram shows the starting position of a spinner on a board game. Which of the following shows how this spinner would look after a 270° clockwise rotation?

20 POINTS Use the problem below to answer the question: 34 grams of carbon react with an unlimited amount of H2O. The reaction is: C + H2O → CO + H2 What is

What 5 things cause erosion?

I think if you read the problem at the top then you would be able to answer the equasion at the bottom