6x(x-6)+6=8(x+2-12)

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Solution for 6x(x-6)+6=8(x+2-12) equation:


Simplifying
6x(x + -6) + 6 = 8(x + 2 + -12)

Reorder the terms:
6x(-6 + x) + 6 = 8(x + 2 + -12)
(-6 * 6x + x * 6x) + 6 = 8(x + 2 + -12)
(-36x + 6x2) + 6 = 8(x + 2 + -12)

Reorder the terms:
6 + -36x + 6x2 = 8(x + 2 + -12)

Reorder the terms:
6 + -36x + 6x2 = 8(2 + -12 + x)

Combine like terms: 2 + -12 = -10
6 + -36x + 6x2 = 8(-10 + x)
6 + -36x + 6x2 = (-10 * 8 + x * 8)
6 + -36x + 6x2 = (-80 + 8x)

Solving
6 + -36x + 6x2 = -80 + 8x

Solving for variable 'x'.

Reorder the terms:
6 + 80 + -36x + -8x + 6x2 = -80 + 8x + 80 + -8x

Combine like terms: 6 + 80 = 86
86 + -36x + -8x + 6x2 = -80 + 8x + 80 + -8x

Combine like terms: -36x + -8x = -44x
86 + -44x + 6x2 = -80 + 8x + 80 + -8x

Reorder the terms:
86 + -44x + 6x2 = -80 + 80 + 8x + -8x

Combine like terms: -80 + 80 = 0
86 + -44x + 6x2 = 0 + 8x + -8x
86 + -44x + 6x2 = 8x + -8x

Combine like terms: 8x + -8x = 0
86 + -44x + 6x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(43 + -22x + 3x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(43 + -22x + 3x2)' equal to zero and attempt to solve: Simplifying 43 + -22x + 3x2 = 0 Solving 43 + -22x + 3x2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 14.33333333 + -7.333333333x + x2 = 0 Move the constant term to the right: Add '-14.33333333' to each side of the equation. 14.33333333 + -7.333333333x + -14.33333333 + x2 = 0 + -14.33333333 Reorder the terms: 14.33333333 + -14.33333333 + -7.333333333x + x2 = 0 + -14.33333333 Combine like terms: 14.33333333 + -14.33333333 = 0.00000000 0.00000000 + -7.333333333x + x2 = 0 + -14.33333333 -7.333333333x + x2 = 0 + -14.33333333 Combine like terms: 0 + -14.33333333 = -14.33333333 -7.333333333x + x2 = -14.33333333 The x term is -7.333333333x. Take half its coefficient (-3.666666667). Square it (13.44444445) and add it to both sides. Add '13.44444445' to each side of the equation. -7.333333333x + 13.44444445 + x2 = -14.33333333 + 13.44444445 Reorder the terms: 13.44444445 + -7.333333333x + x2 = -14.33333333 + 13.44444445 Combine like terms: -14.33333333 + 13.44444445 = -0.88888888 13.44444445 + -7.333333333x + x2 = -0.88888888 Factor a perfect square on the left side: (x + -3.666666667)(x + -3.666666667) = -0.88888888 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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