Seudónimo Seudónimo
  • 24-09-2019
  • Mathematics
contestada

Solve for x.
4- (2x + 4)=5

A. x = -10
B. x = 6
C. x = 3/2
D. x = -5/2

Respuesta :

acampb15 acampb15
  • 24-09-2019

Answer:

x = (-5/2)

Step-by-step explanation:

4 - (2x + 4) = 5

-4 from both sides

- (2x + 4) = 1

divide both sides by -1

2x + 4 = -1

-4 from both sides

2x = -5

divide both sides by 2

x = (-5/2)

Answer Link
BasketballEinstein
BasketballEinstein BasketballEinstein
  • 05-10-2019

Answer:

D. x = -5⁄2

Step-by-step explanation:

4 - (2x + 4) = 5

4 - 2x - 4 = 5

-2x = 5

-2½ = x

* -2½ = -5⁄2

I am joyous to assist you anytime.

Answer Link

Otras preguntas

When did Asoka become emperor of India? A) during the Vedic period B) during the Gupta dynasty C) during the Mauryan Empire D) during the Golden Age
what is n Question options: 1.25 10 2.5 5
Suppose a = b. What is the value of sin(∠ABC)?
What’s the area of this electric radiator?
what were the main points of the great depression?​
How do cheetah kittens silver manes help them survive
in A Midsummer Night's Dream how does Shakespeare use a character's name to create humor​
in the proportion X over 5 equals 15/3 which number is equal to X in the proportion​
A certain volume of water contains 100,000 hydrogen atoms and 50,000 oxygen atoms. How many hydrogen atoms are in a volume of water containing 4,000,000 oxygen
what is the inverse of the function below f(x)=3^x