y=(6x^2-8)(5x^2-9x+7)

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Solution for y=(6x^2-8)(5x^2-9x+7) equation:


Simplifying
y = (6x2 + -8)(5x2 + -9x + 7)

Reorder the terms:
y = (-8 + 6x2)(5x2 + -9x + 7)

Reorder the terms:
y = (-8 + 6x2)(7 + -9x + 5x2)

Multiply (-8 + 6x2) * (7 + -9x + 5x2)
y = (-8(7 + -9x + 5x2) + 6x2 * (7 + -9x + 5x2))
y = ((7 * -8 + -9x * -8 + 5x2 * -8) + 6x2 * (7 + -9x + 5x2))
y = ((-56 + 72x + -40x2) + 6x2 * (7 + -9x + 5x2))
y = (-56 + 72x + -40x2 + (7 * 6x2 + -9x * 6x2 + 5x2 * 6x2))
y = (-56 + 72x + -40x2 + (42x2 + -54x3 + 30x4))

Combine like terms: -40x2 + 42x2 = 2x2
y = (-56 + 72x + 2x2 + -54x3 + 30x4)

Solving
y = -56 + 72x + 2x2 + -54x3 + 30x4

Solving for variable 'y'.

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

Simplifying
y = -56 + 72x + 2x2 + -54x3 + 30x4

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