(x^2)^4 / x^2a = 3√x anyone know how i can solve out A?

Question

determine the number a so the relationship below applies

(x^2)^4 / x^2a = 3√x

Answer 1

(x^2)^4/x^2a=3√x

x^8/x^2a=3√x

x^6/a=3√x

x^6/3√x=a

x^6/3x^(1/2)=a

x^(6-0.5)/3=a

x^(5.5)/3=a