bennes30
bennes30 bennes30
  • 26-02-2022
  • Mathematics
contestada

2x +4 (3 - 2x) = 3(2x + 2)/6 + 4
from my math book

Respuesta :

taikinakane
taikinakane taikinakane
  • 26-02-2022

Answer:

x = 1

Step-by-step explanation:

2x +4 (3 - 2x) = 3(2x + 2)/6 + 4

2x+12-8x = (6x+6)/6 +4

-6x + 12 = x+1+4

12-5 = 7x

7x = 7

x=1

Hope this helps!

Answer Link
Aisin
Aisin Aisin
  • 26-02-2022

2x + 4(3-2x) = 3(2x+2)/6 +4

Break the brackets :

2x + 12 - 8x = (6x+6)/6 + 4

2x + 12 - 8x = x + 5

2x + 12 - 8x - (x+5) = 0
2x + 12 - 8x - x - 5 = 0
-7x + 7 = 0

-7x = -7
x = 1.

Hope it helps :)

Answer Link

Otras preguntas

Great gatsby why does tom insist that daisy and gatsby drive home together
Express x^2-2x+1/x^2-4x+3
How did the united states respond to acts of terrorism that occurred both at home and abroad during the clinton years?
Noel read 90 minutes each day for 6 days. Tyra read 60 minutes each day for 8 days. What is the difference, in minutes, between the total of time Noel read and
An isosceles triangle with height 10 and base 6 is inscribed in a circle find the diameter
What is operant conditioning? How does it differ from classical conditioning?
What is true for all rectangles?
How do you explain the phrase "dealing with the past"
A sales tax is a type of
if 80% of a number is 100 what is 20% of that same number