6.6=w-12

Solution for 6.6=w-12 equation:

Simplifying
6.6 = w + -12

Reorder the terms:
6.6 = -12 + w

Solving
6.6 = -12 + w

Solving for variable 'w'.

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

Add '-1w' to each side of the equation.
6.6 + -1w = -12 + w + -1w

Combine like terms: w + -1w = 0
6.6 + -1w = -12 + 0
6.6 + -1w = -12

Add '-6.6' to each side of the equation.
6.6 + -6.6 + -1w = -12 + -6.6

Combine like terms: 6.6 + -6.6 = 0.0
0.0 + -1w = -12 + -6.6
-1w = -12 + -6.6

Combine like terms: -12 + -6.6 = -18.6
-1w = -18.6

Divide each side by '-1'.
w = 18.6

Simplifying
w = 18.6