-2w-6=-4w

Solution for -2w-6=-4w equation:

Simplifying
-2w + -6 = -4w

Reorder the terms:
-6 + -2w = -4w

Solving
-6 + -2w = -4w

Solving for variable 'w'.

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

Add '4w' to each side of the equation.
-6 + -2w + 4w = -4w + 4w

Combine like terms: -2w + 4w = 2w
-6 + 2w = -4w + 4w

Combine like terms: -4w + 4w = 0
-6 + 2w = 0

Add '6' to each side of the equation.
-6 + 6 + 2w = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 2w = 0 + 6
2w = 0 + 6

Combine like terms: 0 + 6 = 6
2w = 6

Divide each side by '2'.
w = 3

Simplifying
w = 3