2x^2+122=24x

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Solution for 2x^2+122=24x equation:


Simplifying
2x2 + 122 = 24x

Reorder the terms:
122 + 2x2 = 24x

Solving
122 + 2x2 = 24x

Solving for variable 'x'.

Reorder the terms:
122 + -24x + 2x2 = 24x + -24x

Combine like terms: 24x + -24x = 0
122 + -24x + 2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(61 + -12x + x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(61 + -12x + x2)' equal to zero and attempt to solve: Simplifying 61 + -12x + x2 = 0 Solving 61 + -12x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-61' to each side of the equation. 61 + -12x + -61 + x2 = 0 + -61 Reorder the terms: 61 + -61 + -12x + x2 = 0 + -61 Combine like terms: 61 + -61 = 0 0 + -12x + x2 = 0 + -61 -12x + x2 = 0 + -61 Combine like terms: 0 + -61 = -61 -12x + x2 = -61 The x term is -12x. Take half its coefficient (-6). Square it (36) and add it to both sides. Add '36' to each side of the equation. -12x + 36 + x2 = -61 + 36 Reorder the terms: 36 + -12x + x2 = -61 + 36 Combine like terms: -61 + 36 = -25 36 + -12x + x2 = -25 Factor a perfect square on the left side: (x + -6)(x + -6) = -25 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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