24=1.2d

Solution for 24=1.2d equation:

Simplifying
24 = 1.2d

Solving
24 = 1.2d

Solving for variable 'd'.

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

Add '-1.2d' to each side of the equation.
24 + -1.2d = 1.2d + -1.2d

Combine like terms: 1.2d + -1.2d = 0.0
24 + -1.2d = 0.0

Add '-24' to each side of the equation.
24 + -24 + -1.2d = 0.0 + -24

Combine like terms: 24 + -24 = 0
0 + -1.2d = 0.0 + -24
-1.2d = 0.0 + -24

Combine like terms: 0.0 + -24 = -24
-1.2d = -24

Divide each side by '-1.2'.
d = 20

Simplifying
d = 20