D+-15.6=2d+-556.3

Solution for D+-15.6=2d+-556.3 equation:

Simplifying
D + -15.6 = 2d + -556.3

Reorder the terms:
-15.6 + D = 2d + -556.3

Reorder the terms:
-15.6 + D = -556.3 + 2d

Solving
-15.6 + D = -556.3 + 2d

Solving for variable 'D'.

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

Add '15.6' to each side of the equation.
-15.6 + 15.6 + D = -556.3 + 15.6 + 2d

Combine like terms: -15.6 + 15.6 = 0.0
0.0 + D = -556.3 + 15.6 + 2d
D = -556.3 + 15.6 + 2d

Combine like terms: -556.3 + 15.6 = -540.7
D = -540.7 + 2d

Simplifying
D = -540.7 + 2d