2n-(3-9n)=

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

Simplifying
2n + -1(3 + -9n) = 0
2n + (3 * -1 + -9n * -1) = 0
2n + (-3 + 9n) = 0

Reorder the terms:
-3 + 2n + 9n = 0

Combine like terms: 2n + 9n = 11n
-3 + 11n = 0

Solving
-3 + 11n = 0

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + 11n = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 11n = 0 + 3
11n = 0 + 3

Combine like terms: 0 + 3 = 3
11n = 3

Divide each side by '11'.
n = 0.2727272727

Simplifying
n = 0.2727272727