x^3+m*x^2-n=0

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Solution for x^3+m*x^2-n=0 equation:


Simplifying
x3 + m * x2 + -1n = 0

Multiply m * x2
x3 + mx2 + -1n = 0

Reorder the terms:
mx2 + -1n + x3 = 0

Solving
mx2 + -1n + x3 = 0

Solving for variable 'm'.

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

Add 'n' to each side of the equation.
mx2 + -1n + n + x3 = 0 + n

Combine like terms: -1n + n = 0
mx2 + 0 + x3 = 0 + n
mx2 + x3 = 0 + n
Remove the zero:
mx2 + x3 = n

Add '-1x3' to each side of the equation.
mx2 + x3 + -1x3 = n + -1x3

Combine like terms: x3 + -1x3 = 0
mx2 + 0 = n + -1x3
mx2 = n + -1x3

Divide each side by 'x2'.
m = nx-2 + -1x

Simplifying
m = nx-2 + -1x

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