Question

Solve kx-2=7 for x please help !

Answer 1

Step-by-step explanation:

The equation is given below as

`kx-2=7`

Step 1:

Collect similar terms, we will have

Add 2 to both sides

`\begin{gathered} kx-2=7 \\ kx-2+2=7+2 \\ kx=9 \end{gathered}`

Step 2:

divide both sides by k, we will have

`\begin{gathered} kx=9 \\ (kx)/(k)=(9)/(k) \\ x=(9)/(k) \end{gathered}`

Hence,

The final answer is

`\Rightarrow x=(9)/(k)`