summatime summatime
  • 01-05-2020
  • Mathematics
contestada

4x + 5x - 30= 180 find the value of x

Respuesta :

Darasimi
Darasimi Darasimi
  • 04-05-2020

Answer:

[tex]4x + 5x - 30 = 180 \\ collect \: like \: terms \\ 4x + 5x = 180 + 30 \\ 9x = 210 \\ x = \frac{210}{9} \\ x = 23 \frac{1}{3} [/tex]

Answer Link

Otras preguntas

The fine-structure constant, , plays a special role in the structure of matter; its approximate value is 1/137. What is the de Broglie wavelength of an electron
(I WILL GIVE BRAINLIEST!!!) Find the measure to triangle TUV
solve the following: given 2pie
Simplify: 5^2 -log5 (5)
deon buys candy that costs $6 per pound. He will buy at least 11 pounds of candy. What are the possible amounts he will send on candy?
3.1.1 3.1.2 3.1.3 3.1.4 3.1.5 3.1.6 We measure air pressure in (hectopascals/degrees). Lines joining places of equal pressure are known as (isotherms/isobars).
100 points! PLEASE HELP!Describe the transformations that occurred: (Write your original points, show your work for each transformation, and then highlight your
HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!
Hypothesis for “Does social media cause depression?”
Which of the following best illustrates exchange through barter? a) Buying goods with money b) Trading goods directly for other goods c) Auctions d) Credit tra