make x the subject
thank you

Answer:
[tex]x =\sqrt{\frac{a^6m}{b^2}+n}[/tex]
General Formulas and Concepts:
Step-by-step explanation:
Step 1: Define equation
[tex]a\sqrt{\frac{x^2-n}{m} } =\frac{a^2}{b}[/tex]
Step 2: Solve for x