2(3+n)-(4-3n)=

Solution for 2(3+n)-(4-3n)= equation:

Simplifying
2(3 + n) + -1(4 + -3n) = 0
(3 * 2 + n * 2) + -1(4 + -3n) = 0
(6 + 2n) + -1(4 + -3n) = 0
6 + 2n + (4 * -1 + -3n * -1) = 0
6 + 2n + (-4 + 3n) = 0

Reorder the terms:
6 + -4 + 2n + 3n = 0

Combine like terms: 6 + -4 = 2
2 + 2n + 3n = 0

Combine like terms: 2n + 3n = 5n
2 + 5n = 0

Solving
2 + 5n = 0

Solving for variable 'n'.

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

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