dimazada08 dimazada08
  • 01-03-2020
  • Mathematics
contestada

Solve the following equation

2(2x +1) - 3(x - 1) = 8

Respuesta :

CHERLYNnotCHERRY
CHERLYNnotCHERRY CHERLYNnotCHERRY
  • 01-03-2020

Answer:

The value of x is 3

Step-by-step explanation:

First, you must expand everything:

2(2x+1) - 3(x-1) = 8

2(2x)+2(1) - 3(x)+3(1) = 8

4x + 2 - 3x + 3 = 8

x + 5 = 8

Then, move all the unknown value to one side:

x = 8 - 5

= 3

Answer Link
tolaosunrinde
tolaosunrinde tolaosunrinde
  • 01-03-2020

Answer: x=3

Step-by-step explanation:

From the equation, open the bracket to give

4x + 2- 3x + 3= 8

Combine like terms

4x-3x= 8-3-2

x=8-5

x=3

Answer Link

Otras preguntas

What are abiotic factors of the enviroment lynx
Why were people from Africa brought to Georgia?
Why does Louis XIV want to expand France's border?
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period
Which of the allies suffered the greatest losses on D-Day
what is the kingdom and phylum of a euglena protest?
Can someone please help me ?
What is 1997 from 2014????????????
The significance of the Open Door Policy for the United States lay in its (A) providing a use for the Philippines as a way station between China and the United
Which of the allies suffered the greatest losses on D-Day