X^3+7x^2=x^2+16x

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Solution for X^3+7x^2=x^2+16x equation:


Simplifying
X3 + 7x2 = x2 + 16x

Reorder the terms:
X3 + 7x2 = 16x + x2

Solving
X3 + 7x2 = 16x + x2

Solving for variable 'X'.

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

Add '-7x2' to each side of the equation.
X3 + 7x2 + -7x2 = 16x + x2 + -7x2

Combine like terms: 7x2 + -7x2 = 0
X3 + 0 = 16x + x2 + -7x2
X3 = 16x + x2 + -7x2

Combine like terms: x2 + -7x2 = -6x2
X3 = 16x + -6x2

Simplifying
X3 = 16x + -6x2

Reorder the terms:
X3 + -16x + 6x2 = 16x + -16x + -6x2 + 6x2

Combine like terms: 16x + -16x = 0
X3 + -16x + 6x2 = 0 + -6x2 + 6x2
X3 + -16x + 6x2 = -6x2 + 6x2

Combine like terms: -6x2 + 6x2 = 0
X3 + -16x + 6x2 = 0

The solution to this equation could not be determined.

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