y=(4x^2+5)(3x-4)

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Solution for y=(4x^2+5)(3x-4) equation: 


Simplifying
y = (4x2 + 5)(3x + -4)

Reorder the terms:
y = (5 + 4x2)(3x + -4)

Reorder the terms:
y = (5 + 4x2)(-4 + 3x)

Multiply (5 + 4x2) * (-4 + 3x)
y = (5(-4 + 3x) + 4x2 * (-4 + 3x))
y = ((-4 * 5 + 3x * 5) + 4x2 * (-4 + 3x))
y = ((-20 + 15x) + 4x2 * (-4 + 3x))
y = (-20 + 15x + (-4 * 4x2 + 3x * 4x2))
y = (-20 + 15x + (-16x2 + 12x3))
y = (-20 + 15x + -16x2 + 12x3)

Solving
y = -20 + 15x + -16x2 + 12x3

Solving for variable 'y'.

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

Simplifying
y = -20 + 15x + -16x2 + 12x3

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