Question

Solve for k.19 - k = 4

Answer 1

k=15

Step-by-step explanation:

Given the equation:

`19-k=4`

Step 1: Add k to both sides of the equation.

`\begin{gathered} 19-k+k=k+4 \\ 19=k+4 \end{gathered}`

Step 2: Subtract 4 from both sides.

`\begin{gathered} 19-4=k+4-4 \\ 15=k \end{gathered}`

The value of k is 15.