laura7373 laura7373
  • 04-05-2020
  • Mathematics
contestada

-4(5k-7) +2k= -2(9k+5)

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 04-05-2020

Answer:

no solutions

Step-by-step explanation:

-4(5k-7) +2k= -2(9k+5)

Distribute

-20k +28 +2k = -18k -10

Combine like terms

-18k +28 = -18k -10

Add 18k to each side

-18k+18k +28 = -18k+18k  -10

28 = -10

This is never true so there are no solutions

Answer Link

Otras preguntas

Subtract 1/4w+4 from 1/2w+3 . help please
What statistics are helpful to determine the development of a nation?
Q1 How many whole numbers less than 1000 can be written as a product of 3 consecutive whole numbers? A)10 B)11 C)15 D)21 Q2 How many whole numbers between 5
What was the job of the second Continental Congress
Which is an advantage of having memory cells when a pathogen is encountered for a second time. A) The memory cells are what proliferate into clones of cells in
There are 10 chicks on Ginger's farm .She has 2 chicks in one outdoor pen and 5 chicks in another. The rest of the chicks are in the barn.What is the fraction o
Drag each excerpt to its poetic structure. What poetic structures are evident in these poetry excerpts blank verse ballad stanza something there is that doesnt
Edith is shopping for a new leather couch. Jordan’s Furniture has one that costs $3,000. However, this weekend she can get a 15% discount. How much money wil
A 6 ounce bottle of dressing costs $1.56 a 14 ounce bottle costs $3.36 a 20 ounce bottle costs $5.60 which has the lowest cost per ounce
Anybody wanna help? (Picture Included?)