30=-(6n+6)

Solution for 30=-(6n+6) equation:

Simplifying
30 = -1(6n + 6)

Reorder the terms:
30 = -1(6 + 6n)
30 = (6 * -1 + 6n * -1)
30 = (-6 + -6n)

Solving
30 = -6 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
30 + 6n = -6 + -6n + 6n

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

Add '-30' to each side of the equation.
30 + -30 + 6n = -6 + -30

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

Combine like terms: -6 + -30 = -36
6n = -36

Divide each side by '6'.
n = -6

Simplifying
n = -6