(12-2x)x(10-2x)=a

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Solution for (12-2x)x(10-2x)=a equation: 


Simplifying
(12 + -2x) * x(10 + -2x) = a

Reorder the terms for easier multiplication:
x(12 + -2x)(10 + -2x) = a

Multiply (12 + -2x) * (10 + -2x)
x(12(10 + -2x) + -2x * (10 + -2x)) = a
x((10 * 12 + -2x * 12) + -2x * (10 + -2x)) = a
x((120 + -24x) + -2x * (10 + -2x)) = a
x(120 + -24x + (10 * -2x + -2x * -2x)) = a
x(120 + -24x + (-20x + 4x2)) = a

Combine like terms: -24x + -20x = -44x
x(120 + -44x + 4x2) = a
(120 * x + -44x * x + 4x2 * x) = a
(120x + -44x2 + 4x3) = a

Solving
120x + -44x2 + 4x3 = a

Solving for variable 'x'.

Reorder the terms:
-1a + 120x + -44x2 + 4x3 = a + -1a

Combine like terms: a + -1a = 0
-1a + 120x + -44x2 + 4x3 = 0

The solution to this equation could not be determined.

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