joealestra joealestra
  • 21-09-2020
  • Mathematics
contestada

10 + 2x – 4 = 2x + 1 + x ?

Respuesta :

cityuser
cityuser cityuser
  • 21-09-2020

Answer:

x = 5

Step-by-step explanation:

10 + 2x - 4 = 2x + 1 + x

First, we can subtract 2x from both sides:

10 - 4 = 1 + x

We can simplify 10-4 to 6:

6 = 1 + x

Now, we can subtract 1 from both sides:

5 = x

x = 5

Answer Link
giojoseph069
giojoseph069 giojoseph069
  • 21-09-2020

Answer:

x=5

Step-by-step explanation:

10+2x=4=2x+1+x (Then subtract 2x from both sides)

    -2x.    -2x

10-4=1+x (Simplify)

1+x=10-4 (Switch sides)

1+x=6 (Then subtract the numbers: 10-4=6)

1+x=6 (Subtract 1 from both sides)

-1    -1

x=5

Answer Link

Otras preguntas

The elasticity of demand is a. the level of necessity of a good or service. b. the degree that changes in a good's price affect the quantity demanded by consu
who wrote the series of unfortunate events
In early 1600 Ming China was conquered by
What is the value of x in the equation (x + 12) = (x + 14) – 3?
how many grams of ca(po4)2 would be produced when 1.5 grams of (nh4)3po4 is reacted with an excess of ca(oh)2
What kind of evidence do scientists use in taxonomy
can you help me to solve this appositives and appostive phrases
A blue whale makes a call at 20 hz in the Pacific Ocean what is the wavelength of this sound
This branch of government can create, alter, or repeal laws: executive legislative judicial
Recommend ways in which business can contribute time and effort to advance the well being of others in a business context in improving the general equity of lif