(-x+8)(x-4)=y

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Solution for (-x+8)(x-4)=y equation:


Simplifying
(-1x + 8)(x + -4) = y

Reorder the terms:
(8 + -1x)(x + -4) = y

Reorder the terms:
(8 + -1x)(-4 + x) = y

Multiply (8 + -1x) * (-4 + x)
(8(-4 + x) + -1x * (-4 + x)) = y
((-4 * 8 + x * 8) + -1x * (-4 + x)) = y
((-32 + 8x) + -1x * (-4 + x)) = y
(-32 + 8x + (-4 * -1x + x * -1x)) = y
(-32 + 8x + (4x + -1x2)) = y

Combine like terms: 8x + 4x = 12x
(-32 + 12x + -1x2) = y

Solving
-32 + 12x + -1x2 = y

Solving for variable 'x'.

Combine like terms: y + -1y = 0
-32 + 12x + -1x2 + -1y = 0

The solution to this equation could not be determined.

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