-6(n+4)-(3+2n)=-9n

Solution for -6(n+4)-(3+2n)=-9n equation:

Simplifying
-6(n + 4) + -1(3 + 2n) = -9n

Reorder the terms:
-6(4 + n) + -1(3 + 2n) = -9n
(4 * -6 + n * -6) + -1(3 + 2n) = -9n
(-24 + -6n) + -1(3 + 2n) = -9n
-24 + -6n + (3 * -1 + 2n * -1) = -9n
-24 + -6n + (-3 + -2n) = -9n

Reorder the terms:
-24 + -3 + -6n + -2n = -9n

Combine like terms: -24 + -3 = -27
-27 + -6n + -2n = -9n

Combine like terms: -6n + -2n = -8n
-27 + -8n = -9n

Solving
-27 + -8n = -9n

Solving for variable 'n'.

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

Add '9n' to each side of the equation.
-27 + -8n + 9n = -9n + 9n

Combine like terms: -8n + 9n = 1n
-27 + 1n = -9n + 9n

Combine like terms: -9n + 9n = 0
-27 + 1n = 0

Add '27' to each side of the equation.
-27 + 27 + 1n = 0 + 27

Combine like terms: -27 + 27 = 0
0 + 1n = 0 + 27
1n = 0 + 27

Combine like terms: 0 + 27 = 27
1n = 27

Divide each side by '1'.
n = 27

Simplifying
n = 27