(9n+(-6))-(2n+(-5))=

Solution for (9n+(-6))-(2n+(-5))= equation:

Simplifying
(9n + (-6)) + -1(2n + (-5)) = 0
(9n + -6) + -1(2n + (-5)) = 0

Reorder the terms:
(-6 + 9n) + -1(2n + (-5)) = 0

Remove parenthesis around (-6 + 9n)
-6 + 9n + -1(2n + (-5)) = 0
-6 + 9n + -1(2n + -5) = 0

Reorder the terms:
-6 + 9n + -1(-5 + 2n) = 0
-6 + 9n + (-5 * -1 + 2n * -1) = 0
-6 + 9n + (5 + -2n) = 0

Reorder the terms:
-6 + 5 + 9n + -2n = 0

Combine like terms: -6 + 5 = -1
-1 + 9n + -2n = 0

Combine like terms: 9n + -2n = 7n
-1 + 7n = 0

Solving
-1 + 7n = 0

Solving for variable 'n'.

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

Add '1' to each side of the equation.
-1 + 1 + 7n = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 7n = 0 + 1
7n = 0 + 1

Combine like terms: 0 + 1 = 1
7n = 1

Divide each side by '7'.
n = 0.1428571429

Simplifying
n = 0.1428571429