3.2d-5-4.5d+3=

Solution for 3.2d-5-4.5d+3= equation:

Simplifying
3.2d + -5 + -4.5d + 3 = 0

Reorder the terms:
-5 + 3 + 3.2d + -4.5d = 0

Combine like terms: -5 + 3 = -2
-2 + 3.2d + -4.5d = 0

Combine like terms: 3.2d + -4.5d = -1.3d
-2 + -1.3d = 0

Solving
-2 + -1.3d = 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 + -1.3d = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -1.3d = 0 + 2
-1.3d = 0 + 2

Combine like terms: 0 + 2 = 2
-1.3d = 2

Divide each side by '-1.3'.
d = -1.538461538

Simplifying
d = -1.538461538