Respuesta :

HighSchoolGeek
Okay... first lets do it step by step.
——
2h^3 - 11 = 43
——
Add 11 on both sides
——
2h^3 = 54
——
2h^3 / 2 = 54 / 2
——
h^3 = 27
——
h =(27)^(1/3)
——
h = 3

Hope this helps :)