X^3-9x+7=o

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Solution for X^3-9x+7=o equation:


Simplifying
X3 + -9x + 7 = o

Reorder the terms:
7 + X3 + -9x = o

Solving
7 + X3 + -9x = o

Solving for variable 'X'.

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

Add '-7' to each side of the equation.
7 + X3 + -7 + -9x = -7 + o

Reorder the terms:
7 + -7 + X3 + -9x = -7 + o

Combine like terms: 7 + -7 = 0
0 + X3 + -9x = -7 + o
X3 + -9x = -7 + o

Add '9x' to each side of the equation.
X3 + -9x + 9x = -7 + o + 9x

Combine like terms: -9x + 9x = 0
X3 + 0 = -7 + o + 9x
X3 = -7 + o + 9x

Simplifying
X3 = -7 + o + 9x

Reorder the terms:
7 + X3 + -1o + -9x = -7 + o + 9x + 7 + -1o + -9x

Reorder the terms:
7 + X3 + -1o + -9x = -7 + 7 + o + -1o + 9x + -9x

Combine like terms: -7 + 7 = 0
7 + X3 + -1o + -9x = 0 + o + -1o + 9x + -9x
7 + X3 + -1o + -9x = o + -1o + 9x + -9x

Combine like terms: o + -1o = 0
7 + X3 + -1o + -9x = 0 + 9x + -9x
7 + X3 + -1o + -9x = 9x + -9x

Combine like terms: 9x + -9x = 0
7 + X3 + -1o + -9x = 0

The solution to this equation could not be determined.

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