-(3-3n)+2(1-5n)=-2n-4n

Solution for -(3-3n)+2(1-5n)=-2n-4n equation:

Simplifying
-1(3 + -3n) + 2(1 + -5n) = -2n + -4n
(3 * -1 + -3n * -1) + 2(1 + -5n) = -2n + -4n
(-3 + 3n) + 2(1 + -5n) = -2n + -4n
-3 + 3n + (1 * 2 + -5n * 2) = -2n + -4n
-3 + 3n + (2 + -10n) = -2n + -4n

Reorder the terms:
-3 + 2 + 3n + -10n = -2n + -4n

Combine like terms: -3 + 2 = -1
-1 + 3n + -10n = -2n + -4n

Combine like terms: 3n + -10n = -7n
-1 + -7n = -2n + -4n

Combine like terms: -2n + -4n = -6n
-1 + -7n = -6n

Solving
-1 + -7n = -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-1 + -7n + 6n = -6n + 6n

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

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

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

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

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

Divide each side by '-1'.
n = -1

Simplifying
n = -1