3n+2=-2n

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

Simplifying
3n + 2 = -2n

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

Solving
2 + 3n = -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
2 + 3n + 2n = -2n + 2n

Combine like terms: 3n + 2n = 5n
2 + 5n = -2n + 2n

Combine like terms: -2n + 2n = 0
2 + 5n = 0

Add '-2' to each side of the equation.
2 + -2 + 5n = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 5n = 0 + -2
5n = 0 + -2

Combine like terms: 0 + -2 = -2
5n = -2

Divide each side by '5'.
n = -0.4

Simplifying
n = -0.4