3(3.2-2d)=4.6+4c

Solution for 3(3.2-2d)=4.6+4c equation:

Simplifying
3(3.2 + -2d) = 4.6 + 4c
(3.2 * 3 + -2d * 3) = 4.6 + 4c
(9.6 + -6d) = 4.6 + 4c

Solving
9.6 + -6d = 4.6 + 4c

Solving for variable 'd'.

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

Add '-9.6' to each side of the equation.
9.6 + -9.6 + -6d = 4.6 + -9.6 + 4c

Combine like terms: 9.6 + -9.6 = 0.0
0.0 + -6d = 4.6 + -9.6 + 4c
-6d = 4.6 + -9.6 + 4c

Combine like terms: 4.6 + -9.6 = -5
-6d = -5 + 4c

Divide each side by '-6'.
d = 0.8333333333 + -0.6666666667c

Simplifying
d = 0.8333333333 + -0.6666666667c