Y=-2(x+1)(x-5)

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Solution for Y=-2(x+1)(x-5) equation: 


Simplifying
Y = -2(x + 1)(x + -5)

Reorder the terms:
Y = -2(1 + x)(x + -5)

Reorder the terms:
Y = -2(1 + x)(-5 + x)

Multiply (1 + x) * (-5 + x)
Y = -2(1(-5 + x) + x(-5 + x))
Y = -2((-5 * 1 + x * 1) + x(-5 + x))
Y = -2((-5 + 1x) + x(-5 + x))
Y = -2(-5 + 1x + (-5 * x + x * x))
Y = -2(-5 + 1x + (-5x + x2))

Combine like terms: 1x + -5x = -4x
Y = -2(-5 + -4x + x2)
Y = (-5 * -2 + -4x * -2 + x2 * -2)
Y = (10 + 8x + -2x2)

Solving
Y = 10 + 8x + -2x2

Solving for variable 'Y'.

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

Simplifying
Y = 10 + 8x + -2x2

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