2.6=2(.8)+2w

Solution for 2.6=2(.8)+2w equation:

Simplifying
2.6 = 2(0.8) + 2w

Multiply 2 * 0.8
2.6 = 1.6 + 2w

Solving
2.6 = 1.6 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
2.6 + -2w = 1.6 + 2w + -2w

Combine like terms: 2w + -2w = 0
2.6 + -2w = 1.6 + 0
2.6 + -2w = 1.6

Add '-2.6' to each side of the equation.
2.6 + -2.6 + -2w = 1.6 + -2.6

Combine like terms: 2.6 + -2.6 = 0.0
0.0 + -2w = 1.6 + -2.6
-2w = 1.6 + -2.6

Combine like terms: 1.6 + -2.6 = -1
-2w = -1

Divide each side by '-2'.
w = 0.5

Simplifying
w = 0.5