Question
Solve the following equations for the unknown$: \sqrt{x-5}=3$
✓
Answer
$\sqrt{x-5}=3$
Squaring both sides
$\Rightarrow x-5=(3)^2 $
$\Rightarrow x-5=9 $
$\Rightarrow x=9+5 $
$\Rightarrow x=14 .$
Squaring both sides
$\Rightarrow x-5=(3)^2 $
$\Rightarrow x-5=9 $
$\Rightarrow x=9+5 $
$\Rightarrow x=14 .$
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