6+3(4n+5)-n=

Solution for 6+3(4n+5)-n= equation:

Simplifying
6 + 3(4n + 5) + -1n = 0

Reorder the terms:
6 + 3(5 + 4n) + -1n = 0
6 + (5 * 3 + 4n * 3) + -1n = 0
6 + (15 + 12n) + -1n = 0

Combine like terms: 6 + 15 = 21
21 + 12n + -1n = 0

Combine like terms: 12n + -1n = 11n
21 + 11n = 0

Solving
21 + 11n = 0

Solving for variable 'n'.

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

Add '-21' to each side of the equation.
21 + -21 + 11n = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 11n = 0 + -21
11n = 0 + -21

Combine like terms: 0 + -21 = -21
11n = -21

Divide each side by '11'.
n = -1.909090909

Simplifying
n = -1.909090909