Question

Solve the equation in the image

Answer 1

Answer: 55

Step-by-step explanation:

$\sqrt[3]{4x-4}=6$

Begin by cubing each side of the equation to get rid of the cubic root.

$(\sqrt[3]{4x-4})^3=(6)^3\\ 4x-4=216$

add 4

$4x-4+4=216+4\\4x=220$

Divide by 4

$\frac{4x}{4}=\frac{220}{4}$

$x=55$

Answer 2

Answer:

it is zero

Step-by-step explanation: