8x^2+34x+48=0

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Solution for 8x^2+34x+48=0 equation:


Simplifying
8x2 + 34x + 48 = 0

Reorder the terms:
48 + 34x + 8x2 = 0

Solving
48 + 34x + 8x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(24 + 17x + 4x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(24 + 17x + 4x2)' equal to zero and attempt to solve: Simplifying 24 + 17x + 4x2 = 0 Solving 24 + 17x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 6 + 4.25x + x2 = 0 Move the constant term to the right: Add '-6' to each side of the equation. 6 + 4.25x + -6 + x2 = 0 + -6 Reorder the terms: 6 + -6 + 4.25x + x2 = 0 + -6 Combine like terms: 6 + -6 = 0 0 + 4.25x + x2 = 0 + -6 4.25x + x2 = 0 + -6 Combine like terms: 0 + -6 = -6 4.25x + x2 = -6 The x term is 4.25x. Take half its coefficient (2.125). Square it (4.515625) and add it to both sides. Add '4.515625' to each side of the equation. 4.25x + 4.515625 + x2 = -6 + 4.515625 Reorder the terms: 4.515625 + 4.25x + x2 = -6 + 4.515625 Combine like terms: -6 + 4.515625 = -1.484375 4.515625 + 4.25x + x2 = -1.484375 Factor a perfect square on the left side: (x + 2.125)(x + 2.125) = -1.484375 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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