=x^3+12x-7

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Solution for =x^3+12x-7 equation: 


Simplifying
0 = x3 + 12x + -7

Reorder the terms:
0 = -7 + 12x + x3

Solving
0 = -7 + 12x + x3

Solving for variable 'x'.

Combine like terms: 0 + 7 = 7
7 + -12x + -1x3 = -7 + 12x + x3 + 7 + -12x + -1x3

Reorder the terms:
7 + -12x + -1x3 = -7 + 7 + 12x + -12x + x3 + -1x3

Combine like terms: -7 + 7 = 0
7 + -12x + -1x3 = 0 + 12x + -12x + x3 + -1x3
7 + -12x + -1x3 = 12x + -12x + x3 + -1x3

Combine like terms: 12x + -12x = 0
7 + -12x + -1x3 = 0 + x3 + -1x3
7 + -12x + -1x3 = x3 + -1x3

Combine like terms: x3 + -1x3 = 0
7 + -12x + -1x3 = 0

The solution to this equation could not be determined.

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