4 root x - 5 = 11 ?

To solve for x, we need to isolate the variable on one side of the equation.

First, add 5 to both sides of the equation:

4√x = 16

Next, divide both sides by 4:

√x = 4

To solve for x, square both sides of the equation:

(√x)^2 = 4^2
x = 16

Therefore, the solution to the equation 4√x - 5 = 11 is x = 16.

4√x - 5 = 11
Add 5 to both sides.
4√x = 16
Divide both sides by 4.
√x = 4
Square both sides.
x = 16