jazlyn2005 jazlyn2005

25-10-2018
Mathematics

contestada

what is eight time the diffrence of a number and 2 is the same as 3 times the sumof the number and 3

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-10-2018

eight time the difference of a number and 2 is the same as 3 times the sum of the number and 3

8* (n-2) = 3*(n+3)

distribute

8n-16 =3n+9

subtract 3n from each side

5n-16 =9

add 16 to each side

5n = 25

divide by 5

n=5

Answer Link

Otras preguntas

hi guys merry crismas & happy new year

An alloy is made with 3 gram of silver, 18 gram of copper, 6 gram of aluminium and 3 gram od zinc. Find what part of the total is used for each metal.

Distinguish between principles, guidelines and standards, using examples of each to illustrate

The circumference of a circular pond is 300 pi ft. A model boat is moving directly across the pond along the diameter at a rate of 4 feet per second. How long d

Who did the ram caught in the thicket (Genesis 22:13) represent?

who else is transgendered?

People from India (Indians) are the largest minority ethnic group in Southeast Asia. true false

9 Ammonia is manufactured from nitrogen and hydrogen by the Haber process. N2(g) + 3H2(g)2NH3(g) What is the percentage yield when 60 kg of ammonia is produced

1. 1. are the charged parts of an atom. a. Only electrons b. Only protons c. Neutrons only d. Electrons and neutrons e. Electrons and protons f. Protons and neu

Paul Revere's print tells the story of the Boston Massacre from what point of view? A. The Royal Governor B. The colonists involved C. The British soldiers D. K