leesoyoung leesoyoung

01-04-2020
Mathematics

contestada

- 1/3 (9x - 27) = 15 what is the 2 step of this 2 step equation

Respuesta :

ujalakhan18 ujalakhan18

01-04-2020

Answer:

x= -2

Step-by-step explanation:

-1/3(9x-27)=15

Multiplying both sides by -3

9x-27=15×(-3)

9x-27=-45

Now

Add 27 to both sides

9x=-45+27

9x=-18

Divide both sides by 9

x= -2

Answer Link

Otras preguntas

a park is 9/10 mile long and 4/5 mile wide. What is the area of the park? ENTER ANSWER AS A FRACTION FOR EXAMPLE: 4/10.

Question answer now fast all

HEEEELP PLEASE!!!! :( ITS math

What's the difference between repetition and selection control structure.

The isosceles triangle has a perimeter of 7.5 m.

A certain population has 1,000 people in it. Which of the following numbers would be an appropriate number for a random sample?

Hailey had 1/5 of a chocolate bar. She decided to share it with her 2 best friends. How much of the chocolate bar did Sarah and her two friends each get?

What do you know about the Civil Rights Movement?

CLAIM: Most sfood items can be purchased at your local grocery store.What makes this a weak claim for an argumentative resaerch paper?

In the carbon cycle, plants convert carbon dioxide from the air in to a. proteinsb. nitrogenc. carbohydratesd. nucleic acids