Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Solve for 
k.

{:[(4k-10)/(k)=8],[k=]:}

Solve for k k .\newline4k10k=8k= \begin{array}{l} \frac{4 k-10}{k}=8 \\ k= \end{array}

Full solution

Q. Solve for k k .\newline4k10k=8k= \begin{array}{l} \frac{4 k-10}{k}=8 \\ k= \end{array}
  1. Equation setup: Set up the equation from the given problem.\newline(4k10)/k=8(4k - 10) / k = 8
  2. Eliminating the fraction: Multiply both sides of the equation by kk to eliminate the fraction.k×(4k10k)=k×8k \times \left(\frac{4k - 10}{k}\right) = k \times 8
  3. Simplifying the equation: Simplify both sides of the equation. 4k10=8k4k - 10 = 8k
  4. Combining like terms: Subtract 4k4k from both sides to get all kk terms on one side.\newline4k104k=8k4k4k - 10 - 4k = 8k - 4k
  5. Further simplification: Simplify the equation after subtraction.\newline10=4k-10 = 4k
  6. Dividing both sides: Divide both sides by 44 to solve for kk.\newline10/4=4k/4-10 / 4 = 4k / 4
  7. Finding the value of k: Simplify the division to find the value of k.\newlinek=104k = \frac{-10}{4}\newlinek=2.5k = -2.5