4x^2-23+49=6x+4

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Solution for 4x^2-23+49=6x+4 equation:


Simplifying
4x2 + -23 + 49 = 6x + 4

Reorder the terms:
-23 + 49 + 4x2 = 6x + 4

Combine like terms: -23 + 49 = 26
26 + 4x2 = 6x + 4

Reorder the terms:
26 + 4x2 = 4 + 6x

Solving
26 + 4x2 = 4 + 6x

Solving for variable 'x'.

Reorder the terms:
26 + -4 + -6x + 4x2 = 4 + 6x + -4 + -6x

Combine like terms: 26 + -4 = 22
22 + -6x + 4x2 = 4 + 6x + -4 + -6x

Reorder the terms:
22 + -6x + 4x2 = 4 + -4 + 6x + -6x

Combine like terms: 4 + -4 = 0
22 + -6x + 4x2 = 0 + 6x + -6x
22 + -6x + 4x2 = 6x + -6x

Combine like terms: 6x + -6x = 0
22 + -6x + 4x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(11 + -3x + 2x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(11 + -3x + 2x2)' equal to zero and attempt to solve: Simplifying 11 + -3x + 2x2 = 0 Solving 11 + -3x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 5.5 + -1.5x + x2 = 0 Move the constant term to the right: Add '-5.5' to each side of the equation. 5.5 + -1.5x + -5.5 + x2 = 0 + -5.5 Reorder the terms: 5.5 + -5.5 + -1.5x + x2 = 0 + -5.5 Combine like terms: 5.5 + -5.5 = 0.0 0.0 + -1.5x + x2 = 0 + -5.5 -1.5x + x2 = 0 + -5.5 Combine like terms: 0 + -5.5 = -5.5 -1.5x + x2 = -5.5 The x term is -1.5x. Take half its coefficient (-0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. -1.5x + 0.5625 + x2 = -5.5 + 0.5625 Reorder the terms: 0.5625 + -1.5x + x2 = -5.5 + 0.5625 Combine like terms: -5.5 + 0.5625 = -4.9375 0.5625 + -1.5x + x2 = -4.9375 Factor a perfect square on the left side: (x + -0.75)(x + -0.75) = -4.9375 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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