n+(n+2)+(n+3)=(-87)

Solution for n+(n+2)+(n+3)=(-87) equation:

Simplifying
n + (n + 2) + (n + 3) = (-87)

Reorder the terms:
n + (2 + n) + (n + 3) = (-87)

Remove parenthesis around (2 + n)
n + 2 + n + (n + 3) = (-87)

Reorder the terms:
n + 2 + n + (3 + n) = (-87)

Remove parenthesis around (3 + n)
n + 2 + n + 3 + n = (-87)

Reorder the terms:
2 + 3 + n + n + n = (-87)

Combine like terms: 2 + 3 = 5
5 + n + n + n = (-87)

Combine like terms: n + n = 2n
5 + 2n + n = (-87)

Combine like terms: 2n + n = 3n
5 + 3n = (-87)
5 + 3n = -87

Solving
5 + 3n = -87

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + 3n = -87 + -5

Combine like terms: 5 + -5 = 0
0 + 3n = -87 + -5
3n = -87 + -5

Combine like terms: -87 + -5 = -92
3n = -92

Divide each side by '3'.
n = -30.66666667

Simplifying
n = -30.66666667