x(9-2x)(15-2x)=56

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Solution for x(9-2x)(15-2x)=56 equation: 


Simplifying
x(9 + -2x)(15 + -2x) = 56

Multiply (9 + -2x) * (15 + -2x)
x(9(15 + -2x) + -2x * (15 + -2x)) = 56
x((15 * 9 + -2x * 9) + -2x * (15 + -2x)) = 56
x((135 + -18x) + -2x * (15 + -2x)) = 56
x(135 + -18x + (15 * -2x + -2x * -2x)) = 56
x(135 + -18x + (-30x + 4x2)) = 56

Combine like terms: -18x + -30x = -48x
x(135 + -48x + 4x2) = 56
(135 * x + -48x * x + 4x2 * x) = 56
(135x + -48x2 + 4x3) = 56

Solving
135x + -48x2 + 4x3 = 56

Solving for variable 'x'.

Reorder the terms:
-56 + 135x + -48x2 + 4x3 = 56 + -56

Combine like terms: 56 + -56 = 0
-56 + 135x + -48x2 + 4x3 = 0

The solution to this equation could not be determined.

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