-4d+2(3-d)=-14

Solution for -4d+2(3-d)=-14 equation:

Simplifying
-4d + 2(3 + -1d) = -14
-4d + (3 * 2 + -1d * 2) = -14
-4d + (6 + -2d) = -14

Reorder the terms:
6 + -4d + -2d = -14

Combine like terms: -4d + -2d = -6d
6 + -6d = -14

Solving
6 + -6d = -14

Solving for variable 'd'.

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

Add '-6' to each side of the equation.
6 + -6 + -6d = -14 + -6

Combine like terms: 6 + -6 = 0
0 + -6d = -14 + -6
-6d = -14 + -6

Combine like terms: -14 + -6 = -20
-6d = -20

Divide each side by '-6'.
d = 3.333333333

Simplifying
d = 3.333333333