-2(n-3)=1-2

Solution for -2(n-3)=1-2 equation:

Simplifying
-2(n + -3) = 1 + -2

Reorder the terms:
-2(-3 + n) = 1 + -2
(-3 * -2 + n * -2) = 1 + -2
(6 + -2n) = 1 + -2

Combine like terms: 1 + -2 = -1
6 + -2n = -1

Solving
6 + -2n = -1

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 + -2n = -1 + -6

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

Combine like terms: -1 + -6 = -7
-2n = -7

Divide each side by '-2'.
n = 3.5

Simplifying
n = 3.5