sarah5634 sarah5634

19-08-2018
Mathematics

contestada

what are the steps to solving this equation.
2(x+1)-4=4

Respuesta :

christopherherp2appv christopherherp2appv

19-08-2018

1.Muliply parenthesis by 2

2x+2-4=4

2.calculate the difference

2x-2=4

3.move constant to the right side and change its sign

2x=4+2

4.add the numbers

2x=6

5. Divide both sides of the equation by 2

x=3

Answer Link

Otras preguntas

Multiply (4x-2)(×^2-5×+3)

Can the triangles be proven similar using the SSS or SAS similarities theorems?

In the lottery game known as 6/36, a player picks six numbers from 1 to 36. (a) How many different ways are there for the player to pick 6 numbers, if order doe

Most of the world's booming population growth is occurring in countries that arenot highly industrialized. The high birthrates in these countries often result i

What is the answer to this particular question I have in health

Refer to the family pedigree shown here. In generation I, one parent is affected by the gene mutation and one parent isn't. In generation II, all three childr

what is 30% of $40 ?

The ideas of Hammond are most clearly an example of which of the following mid-19th century developments? (5 points) The increasingly liberal nature of slavery

A woman comes to your genetic counseling center because she knows that Huntington disease occurs in members of her family. Her paternal grandfather was afflicte

A factory has to transport raw materials to a project site. The total weight of the raw material will not be less than 1,500 tons. The factory manager plans to