4x^2-23x+46=0

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Solution for 4x^2-23x+46=0 equation:


Simplifying
4x2 + -23x + 46 = 0

Reorder the terms:
46 + -23x + 4x2 = 0

Solving
46 + -23x + 4x2 = 0

Solving for variable 'x'.

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

Divide each side by '4'.
11.5 + -5.75x + x2 = 0

Move the constant term to the right:

Add '-11.5' to each side of the equation.
11.5 + -5.75x + -11.5 + x2 = 0 + -11.5

Reorder the terms:
11.5 + -11.5 + -5.75x + x2 = 0 + -11.5

Combine like terms: 11.5 + -11.5 = 0.0
0.0 + -5.75x + x2 = 0 + -11.5
-5.75x + x2 = 0 + -11.5

Combine like terms: 0 + -11.5 = -11.5
-5.75x + x2 = -11.5

The x term is -5.75x.  Take half its coefficient (-2.875).
Square it (8.265625) and add it to both sides.

Add '8.265625' to each side of the equation.
-5.75x + 8.265625 + x2 = -11.5 + 8.265625

Reorder the terms:
8.265625 + -5.75x + x2 = -11.5 + 8.265625

Combine like terms: -11.5 + 8.265625 = -3.234375
8.265625 + -5.75x + x2 = -3.234375

Factor a perfect square on the left side:
(x + -2.875)(x + -2.875) = -3.234375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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