y=ln(abs(x^2+4x+1))

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Solution for y=ln(abs(x^2+4x+1)) equation: 


Simplifying
y = ln(abs(x2 + 4x + 1))

Reorder the terms:
y = ln(abs(1 + 4x + x2))
y = ln((1 * abs + 4x * abs + x2 * abs))
y = ln((1abs + 4absx + absx2))
y = (1abs * ln + 4absx * ln + absx2 * ln)
y = (1ablns + 4ablnsx + ablnsx2)

Solving
y = 1ablns + 4ablnsx + ablnsx2

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Simplifying
y = 1ablns + 4ablnsx + ablnsx2

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