4x^2-56x+296=0

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Solution for 4x^2-56x+296=0 equation:


Simplifying
4x2 + -56x + 296 = 0

Reorder the terms:
296 + -56x + 4x2 = 0

Solving
296 + -56x + 4x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(74 + -14x + x2) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(74 + -14x + x2)' equal to zero and attempt to solve: Simplifying 74 + -14x + x2 = 0 Solving 74 + -14x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-74' to each side of the equation. 74 + -14x + -74 + x2 = 0 + -74 Reorder the terms: 74 + -74 + -14x + x2 = 0 + -74 Combine like terms: 74 + -74 = 0 0 + -14x + x2 = 0 + -74 -14x + x2 = 0 + -74 Combine like terms: 0 + -74 = -74 -14x + x2 = -74 The x term is -14x. Take half its coefficient (-7). Square it (49) and add it to both sides. Add '49' to each side of the equation. -14x + 49 + x2 = -74 + 49 Reorder the terms: 49 + -14x + x2 = -74 + 49 Combine like terms: -74 + 49 = -25 49 + -14x + x2 = -25 Factor a perfect square on the left side: (x + -7)(x + -7) = -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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