2(n+3)-13=

Solution for 2(n+3)-13= equation:

Simplifying
2(n + 3) + -13 = 0

Reorder the terms:
2(3 + n) + -13 = 0
(3 * 2 + n * 2) + -13 = 0
(6 + 2n) + -13 = 0

Reorder the terms:
6 + -13 + 2n = 0

Combine like terms: 6 + -13 = -7
-7 + 2n = 0

Solving
-7 + 2n = 0

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + 2n = 0 + 7

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

Combine like terms: 0 + 7 = 7
2n = 7

Divide each side by '2'.
n = 3.5

Simplifying
n = 3.5