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

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

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

Reorder the terms:
3 + 4(6 + 3n) + -1n = 0
3 + (6 * 4 + 3n * 4) + -1n = 0
3 + (24 + 12n) + -1n = 0

Combine like terms: 3 + 24 = 27
27 + 12n + -1n = 0

Combine like terms: 12n + -1n = 11n
27 + 11n = 0

Solving
27 + 11n = 0

Solving for variable 'n'.

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

Add '-27' to each side of the equation.
27 + -27 + 11n = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 11n = 0 + -27
11n = 0 + -27

Combine like terms: 0 + -27 = -27
11n = -27

Divide each side by '11'.
n = -2.454545455

Simplifying
n = -2.454545455