1.34d^2-1.1d=-1.02

Solution for 1.34d^2-1.1d=-1.02 equation:

Simplifying
1.34d2 + -1.1d = -1.02

Reorder the terms:
-1.1d + 1.34d2 = -1.02

Solving
-1.1d + 1.34d2 = -1.02

Solving for variable 'd'.

Reorder the terms:
1.02 + -1.1d + 1.34d2 = -1.02 + 1.02

Combine like terms: -1.02 + 1.02 = 0.00
1.02 + -1.1d + 1.34d2 = 0.00

Begin completing the square.  Divide all terms by
1.34 the coefficient of the squared term: 

Divide each side by '1.34'.
0.7611940299 + -0.8208955224d + d2 = 0

Move the constant term to the right:

Add '-0.7611940299' to each side of the equation.
0.7611940299 + -0.8208955224d + -0.7611940299 + d2 = 0 + -0.7611940299

Reorder the terms:
0.7611940299 + -0.7611940299 + -0.8208955224d + d2 = 0 + -0.7611940299

Combine like terms: 0.7611940299 + -0.7611940299 = 0.0000000000
0.0000000000 + -0.8208955224d + d2 = 0 + -0.7611940299
-0.8208955224d + d2 = 0 + -0.7611940299

Combine like terms: 0 + -0.7611940299 = -0.7611940299
-0.8208955224d + d2 = -0.7611940299

The d term is -0.8208955224d.  Take half its coefficient (-0.4104477612).
Square it (0.1684673647) and add it to both sides.

Add '0.1684673647' to each side of the equation.
-0.8208955224d + 0.1684673647 + d2 = -0.7611940299 + 0.1684673647

Reorder the terms:
0.1684673647 + -0.8208955224d + d2 = -0.7611940299 + 0.1684673647

Combine like terms: -0.7611940299 + 0.1684673647 = -0.5927266652
0.1684673647 + -0.8208955224d + d2 = -0.5927266652

Factor a perfect square on the left side:
(d + -0.4104477612)(d + -0.4104477612) = -0.5927266652

Can't calculate square root of the right side.

The solution to this equation could not be determined.