Eff1gYBuRnS Eff1gYBuRnS

18-12-2021
Mathematics

contestada

Please help me
Three plus two times a number is seven less than four times a number.
What is that number?

Respuesta :

denniswalker510 denniswalker510

18-12-2021

Answer:

5

Step-by-step explanation:

3+2x = 4x-7

3+7=4x-2x

x=5

Answer Link

llAestheticll llAestheticll

19-12-2021

Answer:

Let the number be x

According to given conditions,

3 + 2x = 4x - 7

3 + 7 = 4x - 2x

10 = 2x

2x = 10

•°• x = 10/2

•°• x = 5

The number is 5.

Answer Link

Otras preguntas

Which expression is equivalent to square 2 divided by ^3 square 2? A) 1/4 B) ^6 square 2 C) square 2 D) square 2 divided by 2 PLEASEE HURRYY TIMED QUIZ

What does Paterson say will happen if the Virginia Plan is approved?

Solve the quadratic equation. Show all of your steps. x^2+3x−5=0

What's AE and AG? (In centimeters)

Worth 15 points plzz help only help with the first 4 at the top left please. I am very confused

PLLLLLLLLLLLZ HELP 15 POINTS The variables n1 and n2 in Snell’s Law of Refraction depend upon the angles of incidence the materials involved the angles of refra

Mary is looking at a menu and is mindful of her weight and wants to make a healthy selection. which item would be the best choice? rotisserie chicken, pasta Alf

Which expression is equivalent to 5.4 x 0.18

PLLLLLLLLLLZ HELP A tuning fork with a frequency of 440 Hz produces waves with a wavelength of 0.78 m at 20° C. What will be its wavelength at 13° C? 0.77 m 1.2

who is the protagonist of a story? A. the simple fairly predictable character who does not change significantly over the course of the story B. the character i