kadaivr
kadaivr kadaivr
  • 04-06-2020
  • Mathematics
contestada

(27x4 - 18x3 + 9x 2) = 3x
Answer ASAP

Respuesta :

girlhighschool
girlhighschool girlhighschool
  • 04-06-2020

Answer:

x = 24

Step-by-step explanation:

27 x 4 = 108

18 x 3 = 54

9 x 2 = 18

108 - 54 + 18 = 3x

72 = 3x

72/3 = x

24 = x

Answer Link

Otras preguntas

Why are the American people saying that since the 2020 election, American democracy is gone?
Fatimah spent 1/4 of her money on 8 cookies and 2 muffins. A muffin cost three times as much as a cookie. She bought some more cookies with 2/7 of her remaining
Summarize this paragraph: The digestive system is a group of organs working together to convert food into energy and basic nutrients to feed the entire body.
The scale ratio on Emily’s map of jogging is 1:50 000. She chooses a route approximately 12cm long on the map. How far is she planning to jog?
Select a figure from the options which will continue the same series as established by the problem figures.
Evaluate the expression -2a+1: 1) a≥2 2) a<1 3) -1 ≤ a <2​
What is the gradient of the line
London bought 5 bottles of water a day for 18 days. On the 19th day, London bought 8 bottles of water. Write an expression that matches the sentence above.
if I had enough money I would fly (begin with had)​
Please help verify the identity of cos (x+ -5pi/4) = -sqrt2/2 (cos x + sin x)