xcube-9x+9=0

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Solution for xcube-9x+9=0 equation:


Simplifying
xcube + -9x + 9 = 0

Reorder the terms:
9 + bceux + -9x = 0

Solving
9 + bceux + -9x = 0

Solving for variable 'b'.

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

Add '-9' to each side of the equation.
9 + bceux + -9 + -9x = 0 + -9

Reorder the terms:
9 + -9 + bceux + -9x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + bceux + -9x = 0 + -9
bceux + -9x = 0 + -9

Combine like terms: 0 + -9 = -9
bceux + -9x = -9

Add '9x' to each side of the equation.
bceux + -9x + 9x = -9 + 9x

Combine like terms: -9x + 9x = 0
bceux + 0 = -9 + 9x
bceux = -9 + 9x

Divide each side by 'ceux'.
b = -9c-1e-1u-1x-1 + 9c-1e-1u-1

Simplifying
b = -9c-1e-1u-1x-1 + 9c-1e-1u-1

Reorder the terms:
b = 9c-1e-1u-1 + -9c-1e-1u-1x-1

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