-8.4=10.2d

Solution for -8.4=10.2d equation:

Simplifying
-8.4 = 10.2d

Solving
-8.4 = 10.2d

Solving for variable 'd'.

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

Add '-10.2d' to each side of the equation.
-8.4 + -10.2d = 10.2d + -10.2d

Combine like terms: 10.2d + -10.2d = 0.0
-8.4 + -10.2d = 0.0

Add '8.4' to each side of the equation.
-8.4 + 8.4 + -10.2d = 0.0 + 8.4

Combine like terms: -8.4 + 8.4 = 0.0
0.0 + -10.2d = 0.0 + 8.4
-10.2d = 0.0 + 8.4

Combine like terms: 0.0 + 8.4 = 8.4
-10.2d = 8.4

Divide each side by '-10.2'.
d = -0.8235294118

Simplifying
d = -0.8235294118