kianabae23 kianabae23
  • 03-10-2020
  • Mathematics
contestada

x = (4 - 3x)/k
solve for x

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-10-2020

Answer:

x = 4/( k+3)

Step-by-step explanation:

x = (4 - 3x)/k

Multiply each side by k

xk = (4 - 3x)/k*k

xk = (4 - 3x)

Add 3x to each side

xk+3x = 4

Factor out x

x ( k+3) =4

Divide each side by (k+3)

x ( k+3) / ( k+3) =4/( k+3)

x = 4/( k+3)

Answer Link

Otras preguntas

Nanny using using an app that shows him how many kilometers he has to run to prepare for a Marathon. The app says here an 8.0 45 kilometer who wants to Post onl
can u help me out with this one problem find each percent of change
Identify the characteristic of life for the following statement below1. ____________________”My friend got 3 inches taller in one summer”
Ten less than a number doubled can be written how
Consider a gas at (3.420x10^2) kPa in a (7.6100x10^-1) L container at (1.8000x10^1)°C. What will thpressure of the gas be. if it is released into a room with a
I need help with this question please. I also have options available
What is (4x ^ 2 + 14x + 6) ÷ (x+3)
Find the slope and a point on the line 1 y-9=-1/3 (x - 4)
cos 70°=____what is the answer rounded to the nearest hundredth
What can you say about the 3s in 43,862 and 75,398?4 grade student Lesson Place value relationship