hoanghouse hoanghouse
  • 01-12-2021
  • Mathematics
contestada

3(4-k)=-3(1-k)-k solve for k

Respuesta :

ciaramark ciaramark
  • 02-12-2021
k = -9.
Explanation:
Distribute the first part — 12 - 3k
Distribute the second part — 3 - 3k - k
Add 3k to both sides
12 = 3 - k
Add k to both sides (k + 12 = 3)
Subtract 12 from both sides
k = -9
Answer Link

Otras preguntas

Solve the equation below for x.| 2(x+5)= 3(x-4)​
I PROMISE BRINLIEST THIS IS VERY EASY I JUST DON'T KNOW!!!!!!!!!! Simplify the polynomial 3x2 + 5x – 5x2 – 4x + 5 – 2 A.)–8x2 – 9x + 3 B.)2x2 + x + 3 C.)–2x2– 9
Answer 35 it is about early history
Why did scholars and the general public alike refuse to accept Copernicus’s heliocentric model? HELPP
Is Bacteria and Bcaterium is same..​
Who is on American side in World War I
4^2= 16 Need the answer to it no one can figure it out!!!
In a certain game, a player can solve easy or hard puzzles. A player earns 30 points for solving an easy puzzle and 60 points for solving a hard puzzle. Tina
[tex] {3}^{x } = {4}^{y} = {12}^{z} [/tex]prove that [tex]z = \frac{xy}{x + y} [/tex]​
Please help and explain