(X+2)3=128

Solution for (X+2)3=128 equation:

Simplifying
(X + 2) * 3 = 128

Reorder the terms:
(2 + X) * 3 = 128

Reorder the terms for easier multiplication:
3(2 + X) = 128
(2 * 3 + X * 3) = 128
(6 + 3X) = 128

Solving
6 + 3X = 128

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-6' to each side of the equation.
6 + -6 + 3X = 128 + -6

Combine like terms: 6 + -6 = 0
0 + 3X = 128 + -6
3X = 128 + -6

Combine like terms: 128 + -6 = 122
3X = 122

Divide each side by '3'.
X = 40.66666667

Simplifying
X = 40.66666667