0.10(d-20)=

Solution for 0.10(d-20)= equation:

Simplifying
0.10(d + -20) = 0

Reorder the terms:
0.10(-20 + d) = 0
(-20 * 0.10 + d * 0.10) = 0
(-2 + 0.10d) = 0

Solving
-2 + 0.10d = 0

Solving for variable 'd'.

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

Add '2' to each side of the equation.
-2 + 2 + 0.10d = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 0.10d = 0 + 2
0.10d = 0 + 2

Combine like terms: 0 + 2 = 2
0.10d = 2

Divide each side by '0.10'.
d = 20

Simplifying
d = 20