Question

How to solve $3\left(x-3\right)=15$?

Answer 1

Compute the required value:

Given:$3\left(x-3\right)=15$

$$\begin{gathered} \Rightarrow 3x-9=15 \\ \Rightarrow 3x=24 \\ \Rightarrow x=8 \end{gathered}$$

Hence, the value of $x$ is $8$.