glitterjoy2017
glitterjoy2017 glitterjoy2017
  • 02-09-2021
  • Mathematics
contestada

7k + 4 (1/4k - 6) = 8k + 3k + 12​

Respuesta :

Аноним Аноним
  • 02-09-2021

Answer:

[tex]7k + 4( \frac{1}{4} k - 6) = 8k + 3k + 12 \\ \\ 7k + k - 24 = 11k + 12 \\ 8k - 24 = 11k + 12 \\ - 3k = 36 \\ { \boxed{ \boxed{k = - 12}}}[/tex]

Answer Link

Otras preguntas

Most autotrophs make “food” through the process of a. photosynthesis. b. homeostasis c. chemosynthesis d. cellular respiration
What is the average of 30, 40, and 80?
What caused the rise of military government in Japan?
Place the mouse, fruit fly, duck, and gorilla in order of their relatedness to humans, from least related to most related. a. mouse - fruit fly - duck - gorilla b
The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
A biome that contains a layer of permanently frozen soil, called permafrost, would be classified as A. taiga B. desert C. tundra D. savannah E. temperate decidu
In the formula e = hf, if e is doubled and f is halved, what happens to the value of h?
If 4x+5y=10 and x+3y = 8 then (5x+8y)/3=
A boy can swim 75 feet in 12 seconds. What is his rate to the nearest mile per hour?
How do enzymes help to carry out biochemical reactions? A. By decreasing the energy of the reactants B. By increasing the activation energy of the reaction C. B