Question
4 ( x- 2 ) = 12
✓
Answer
$\begin{aligned} & 4(x-2)=12 \\ & \Rightarrow 4 x-8=12 \\ & \Rightarrow 4 x=12+8=20 \\ & \Rightarrow x=\frac{20}{4}=5\end{aligned}$
$\therefore \mathrm{x}=5$
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