8n+-1(5n+6)=3

Solution for 8n+-1(5n+6)=3 equation:

Simplifying
8n + -1(5n + 6) = 3

Reorder the terms:
8n + -1(6 + 5n) = 3
8n + (6 * -1 + 5n * -1) = 3
8n + (-6 + -5n) = 3

Reorder the terms:
-6 + 8n + -5n = 3

Combine like terms: 8n + -5n = 3n
-6 + 3n = 3

Solving
-6 + 3n = 3

Solving for variable 'n'.

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

Add '6' to each side of the equation.
-6 + 6 + 3n = 3 + 6

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

Combine like terms: 3 + 6 = 9
3n = 9

Divide each side by '3'.
n = 3

Simplifying
n = 3