(5x+6)+x=30

Solution for (5x+6)+x=30 equation:

Simplifying
(5x + 6) + x = 30

Reorder the terms:
(6 + 5x) + x = 30

Remove parenthesis around (6 + 5x)
6 + 5x + x = 30

Combine like terms: 5x + x = 6x
6 + 6x = 30

Solving
6 + 6x = 30

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 + 6x = 30 + -6

Combine like terms: 6 + -6 = 0
0 + 6x = 30 + -6
6x = 30 + -6

Combine like terms: 30 + -6 = 24
6x = 24

Divide each side by '6'.
x = 4

Simplifying
x = 4