17-08-2016
Mathematics

contestada

K-2k=15+1+6k-2 help me

Respuesta :

dalendrk dalendrk

19-08-2016

k - 2k = 15 + 1 + 6k - 2

-k = (15 + 1 - 2) + 6k

-k = 14 + 6k |subtract 6k from both sides

-7k = 14 |divide both sides by (-7)

k = -2

Answer Link

Otras preguntas

Which process is an example of a chemical change? A. Salt mixes with water and dissolves. B. An aspirin tablet is crushed into a fine powder. C. Water droplets

P: It's sunny. Q: It's snowing. R: It's not raining. Translate the following symbols: P -> Q O It's not sunny and it's snowing. O It's sunny if and only if i

Parin digs a hole at a rate of 5/6 feet every 15 minutes. After digging for 45 minutes, Parin places a bush in the hole that fills exactly 3/4 feet of the hole.

#11 and #12 11- A is wrong 12- A is wrong

ONE QUESTION :) please answer only if you truly know!!

Represent the following expressions as a power of the number a (a≠0): (a/a^2)^-2

solve pls brainliest

Mali has half of the cost of a day trip to a theme park for two people, and Sarah has one-third of the cost. What fraction of the cost do they have?

Triangles ABD and XYZ are similar .Find the length of the segment XZ.

Which word best describes the mood that is created by Poe in using the word "nevermore"? HINT: The mood is the feeling created in a reader. A suspense B hopeles