0.6+0.1(20-w)=0.08(20)

Solution for 0.6+0.1(20-w)=0.08(20) equation:

Simplifying
0.6 + 0.1(20 + -1w) = 0.08(20)
0.6 + (20 * 0.1 + -1w * 0.1) = 0.08(20)
0.6 + (2 + -0.1w) = 0.08(20)

Combine like terms: 0.6 + 2 = 2.6
2.6 + -0.1w = 0.08(20)

Multiply 0.08 * 20
2.6 + -0.1w = 1.6

Solving
2.6 + -0.1w = 1.6

Solving for variable 'w'.

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

Add '-2.6' to each side of the equation.
2.6 + -2.6 + -0.1w = 1.6 + -2.6

Combine like terms: 2.6 + -2.6 = 0.0
0.0 + -0.1w = 1.6 + -2.6
-0.1w = 1.6 + -2.6

Combine like terms: 1.6 + -2.6 = -1
-0.1w = -1

Divide each side by '-0.1'.
w = 10

Simplifying
w = 10