2n+3+2n+3=

Solution for 2n+3+2n+3= equation:

Simplifying
2n + 3 + 2n + 3 = 0

Reorder the terms:
3 + 3 + 2n + 2n = 0

Combine like terms: 3 + 3 = 6
6 + 2n + 2n = 0

Combine like terms: 2n + 2n = 4n
6 + 4n = 0

Solving
6 + 4n = 0

Solving for variable 'n'.

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

Add '-6' to each side of the equation.
6 + -6 + 4n = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 4n = 0 + -6
4n = 0 + -6

Combine like terms: 0 + -6 = -6
4n = -6

Divide each side by '4'.
n = -1.5

Simplifying
n = -1.5