7x^2-32x+48=0

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Solution for 7x^2-32x+48=0 equation:


Simplifying
7x2 + -32x + 48 = 0

Reorder the terms:
48 + -32x + 7x2 = 0

Solving
48 + -32x + 7x2 = 0

Solving for variable 'x'.

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

Divide each side by '7'.
6.857142857 + -4.571428571x + x2 = 0

Move the constant term to the right:

Add '-6.857142857' to each side of the equation.
6.857142857 + -4.571428571x + -6.857142857 + x2 = 0 + -6.857142857

Reorder the terms:
6.857142857 + -6.857142857 + -4.571428571x + x2 = 0 + -6.857142857

Combine like terms: 6.857142857 + -6.857142857 = 0.000000000
0.000000000 + -4.571428571x + x2 = 0 + -6.857142857
-4.571428571x + x2 = 0 + -6.857142857

Combine like terms: 0 + -6.857142857 = -6.857142857
-4.571428571x + x2 = -6.857142857

The x term is -4.571428571x.  Take half its coefficient (-2.285714286).
Square it (5.224489797) and add it to both sides.

Add '5.224489797' to each side of the equation.
-4.571428571x + 5.224489797 + x2 = -6.857142857 + 5.224489797

Reorder the terms:
5.224489797 + -4.571428571x + x2 = -6.857142857 + 5.224489797

Combine like terms: -6.857142857 + 5.224489797 = -1.63265306
5.224489797 + -4.571428571x + x2 = -1.63265306

Factor a perfect square on the left side:
(x + -2.285714286)(x + -2.285714286) = -1.63265306

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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