This is an interesting question which I came across under **Additional Mathematics (A-Math)**:

Find the value of *x*.

Who is courageous to work on this question?

I will respond to this question when someone discusses about this question first :)

**Update**:

**(Apply Power Law)**

**(multiply by 4 on both sides of equal sign)**

**(Apply Power Law)**

**(Apply Quotient Law)**

**(Factorise)**