14.2=-6.2+4.2d

Solution for 14.2=-6.2+4.2d equation:

Simplifying
14.2 = -6.2 + 4.2d

Solving
14.2 = -6.2 + 4.2d

Solving for variable 'd'.

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

Add '-4.2d' to each side of the equation.
14.2 + -4.2d = -6.2 + 4.2d + -4.2d

Combine like terms: 4.2d + -4.2d = 0.0
14.2 + -4.2d = -6.2 + 0.0
14.2 + -4.2d = -6.2

Add '-14.2' to each side of the equation.
14.2 + -14.2 + -4.2d = -6.2 + -14.2

Combine like terms: 14.2 + -14.2 = 0.0
0.0 + -4.2d = -6.2 + -14.2
-4.2d = -6.2 + -14.2

Combine like terms: -6.2 + -14.2 = -20.4
-4.2d = -20.4

Divide each side by '-4.2'.
d = 4.857142857

Simplifying
d = 4.857142857