0.4(3d-5)=

Solution for 0.4(3d-5)= equation:

Simplifying
0.4(3d + -5) = 0

Reorder the terms:
0.4(-5 + 3d) = 0
(-5 * 0.4 + 3d * 0.4) = 0
(-2 + 1.2d) = 0

Solving
-2 + 1.2d = 0

Solving for variable 'd'.

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

Add '2' to each side of the equation.
-2 + 2 + 1.2d = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 1.2d = 0 + 2
1.2d = 0 + 2

Combine like terms: 0 + 2 = 2
1.2d = 2

Divide each side by '1.2'.
d = 1.666666667

Simplifying
d = 1.666666667