baileyandmar baileyandmar

25-09-2020
Mathematics

contestada

#20 Solve: 4 + 3x + 4(2x - 3) = 3x + 4 + 2(2x + 4) *

x = -2
x=-5
x = 5
x= 7

Respuesta :

413afc10v3r 413afc10v3r

25-09-2020

Answer:

x = 5

Step-by-step explanation:

Too long to explain on phone

Answer Link

Otras preguntas

A plane flew a total of 2,220 miles. Its average speed was 555 miles per hour. How many hours did the plane fly?

Which is bigger 30% or 1/3

On the Richter scale, a great earthquake is 10 times stronger than a major one, and a major one is 10 times stronger than a large one. How many times stronger i

8. In ΔRST, m∠R = (2x + 10)°, m∠S = (2x + 25)°, and m∠T = (x – 5)°. What is the value of x? (Points : 3) 26 28 30 32

Pete is 15 years old.This is 6 years younger than his sister Victoria. Write an equation to find Victoria's age?

What did the Egyptians do that showed they believed in the afterlife? A. They made jewelry out of lapis lazuli gem stones. B. They filled tombs with food, cloth

Find the common factor and factor out 9ab^2-3abc

how to tell if a sequence is arithmetic or geometric

What is 901,050,000,000 in Scientific Notation?

To find out which key will open a lock, you try several until one works. This kind of learning is called ________________________.