x*x*x+7x=75

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Solution for x*x*x+7x=75 equation: 


Simplifying
x * x * x + 7x = 75

Multiply x * x
x2 * x + 7x = 75

Multiply x2 * x
x3 + 7x = 75

Reorder the terms:
7x + x3 = 75

Solving
7x + x3 = 75

Solving for variable 'x'.

Reorder the terms:
-75 + 7x + x3 = 75 + -75

Combine like terms: 75 + -75 = 0
-75 + 7x + x3 = 0

The solution to this equation could not be determined.

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