01-10-2020
Mathematics

contestada

11 - 3{ x + 2} = 9 + x what is the value of x

Respuesta :

Marieeh Marieeh

02-10-2020

Answer: -1

Step-by-step explanation:11 - 3(x+2) = 9+x

11 - 3x - 6 = 9 + x

11 - 6 - 3x = 9 + x

5 - 3x = 9 + x

-3x - x = 9 - 5

-4x = 4

x = 4 ÷ -4

x= -1

Answer Link

Otras preguntas

a window washer who does not want to change his position will want the forces acting on him to be

how to use format painter in excel

A sample of pure oxalic acid (H2C2O4.2H2O) weighs 0.2000 g and requires 30.12 ml of KOH solution for complete neutralization. Calculate the molarity of the KOH

Find x and y in the diagram. A) x = 60, y = 30 B) x = 45, y = 60 C) x = 30, y = 60 D) x = 60, y = 120

!!NEED HELP ASAP!! question 1 and 2 please!

The Ottoman Empire before and after the Mandate System

distinguish between the benefiets of traditional banking amd the benefiets of online banking

Olivia is conducting research about the history of voting rights in the United States. Which source on her list is the most credible source? a political blog

A polling organization collects data about public opinion concerning a new park that city officials want to build in a historic neighborhood. The polling organi

Jon and Ken are collecting bottles to recycle. They have set a goal to find 100 bottles in a week. If they find 5 bags of bottles and each bag has 10 bottles in