(X-2)(x-8)=(-9)

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Solution for (X-2)(x-8)=(-9) equation:


Simplifying
(X + -2)(x + -8) = (-9)

Reorder the terms:
(-2 + X)(x + -8) = (-9)

Reorder the terms:
(-2 + X)(-8 + x) = (-9)

Multiply (-2 + X) * (-8 + x)
(-2(-8 + x) + X(-8 + x)) = (-9)
((-8 * -2 + x * -2) + X(-8 + x)) = (-9)
((16 + -2x) + X(-8 + x)) = (-9)
(16 + -2x + (-8 * X + x * X)) = (-9)
(16 + -2x + (-8X + xX)) = (-9)

Reorder the terms:
(16 + -8X + -2x + xX) = (-9)
(16 + -8X + -2x + xX) = (-9)
16 + -8X + -2x + xX = -9

Solving
16 + -8X + -2x + xX = -9

Solving for variable 'X'.

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

Add '-16' to each side of the equation.
16 + -8X + -2x + -16 + xX = -9 + -16

Reorder the terms:
16 + -16 + -8X + -2x + xX = -9 + -16

Combine like terms: 16 + -16 = 0
0 + -8X + -2x + xX = -9 + -16
-8X + -2x + xX = -9 + -16

Combine like terms: -9 + -16 = -25
-8X + -2x + xX = -25

Add '2x' to each side of the equation.
-8X + -2x + 2x + xX = -25 + 2x

Combine like terms: -2x + 2x = 0
-8X + 0 + xX = -25 + 2x
-8X + xX = -25 + 2x

Reorder the terms:
25 + -8X + -2x + xX = -25 + 2x + 25 + -2x

Reorder the terms:
25 + -8X + -2x + xX = -25 + 25 + 2x + -2x

Combine like terms: -25 + 25 = 0
25 + -8X + -2x + xX = 0 + 2x + -2x
25 + -8X + -2x + xX = 2x + -2x

Combine like terms: 2x + -2x = 0
25 + -8X + -2x + xX = 0

The solution to this equation could not be determined.

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