10x^2-6x+13.5=0

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Solution for 10x^2-6x+13.5=0 equation:


Simplifying
10x2 + -6x + 13.5 = 0

Reorder the terms:
13.5 + -6x + 10x2 = 0

Solving
13.5 + -6x + 10x2 = 0

Solving for variable 'x'.

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

Divide each side by '10'.
1.35 + -0.6x + x2 = 0

Move the constant term to the right:

Add '-1.35' to each side of the equation.
1.35 + -0.6x + -1.35 + x2 = 0 + -1.35

Reorder the terms:
1.35 + -1.35 + -0.6x + x2 = 0 + -1.35

Combine like terms: 1.35 + -1.35 = 0.00
0.00 + -0.6x + x2 = 0 + -1.35
-0.6x + x2 = 0 + -1.35

Combine like terms: 0 + -1.35 = -1.35
-0.6x + x2 = -1.35

The x term is -0.6x.  Take half its coefficient (-0.3).
Square it (0.09) and add it to both sides.

Add '0.09' to each side of the equation.
-0.6x + 0.09 + x2 = -1.35 + 0.09

Reorder the terms:
0.09 + -0.6x + x2 = -1.35 + 0.09

Combine like terms: -1.35 + 0.09 = -1.26
0.09 + -0.6x + x2 = -1.26

Factor a perfect square on the left side:
(x + -0.3)(x + -0.3) = -1.26

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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