Question 150760
x^3/16=x^6/2


Cross multiply
16x^6=2x^3


Divide both sides by 2
8x^6=x^3


Divide both sides by x^3
8x^3=1


Divide both sides by 8
x^3=1/8


Cube root of 1/8=  1 over cube root of 8.
x=1/2