alecstylianos alecstylianos

02-11-2018
Mathematics

contestada

What are the steps to getting the value of x in 4(2x - 11) + 15 = 21 and explanation for each step?

Respuesta :

03-11-2018

4*(2x - 11) + 15 = 21

8x - 44 +15 = 21

8x = 21 + 44 - 15

8x = 50

x = 50 : 8

x = 6.25 or 25/4

Answer Link

Otras preguntas

which leader began the Persian Empire in 550 BC

There is a small pond which is 8 metres long 4 metres wide and 2 metre deep what is the volume of the pond

What is a complex sentence? a. a sentence with no subject b. a sentence that consists of one independent clause c. a sentence that contains both an independe

It is believed that in Olmec society, though labor was divided, people were generally considered equal in status true or false?

Volcanic activity along the ring of fire around the pacific ocean is mostly due to which type of tectonic plate interactions? a. subduction b. collision c. s

After her time as First Lady, Eleanor Roosevelt campaigned for women’s rights, believing

The style of the flower contains pollen. True False

A jewelry box has a volume of 14 cubic inches.The area of the base is 8 square inches. what is the height

It's okay to ignore the rules of the game if the game officials don't notice true or false

What is a war going on now that is similar to the Revolutionary War?