8x^3+343=0

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Solution for 8x^3+343=0 equation:


Simplifying
8x3 + 343 = 0

Reorder the terms:
343 + 8x3 = 0

Solving
343 + 8x3 = 0

Solving for variable 'x'.

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

Add '-343' to each side of the equation.
343 + -343 + 8x3 = 0 + -343

Combine like terms: 343 + -343 = 0
0 + 8x3 = 0 + -343
8x3 = 0 + -343

Combine like terms: 0 + -343 = -343
8x3 = -343

Divide each side by '8'.
x3 = -42.875

Simplifying
x3 = -42.875

Reorder the terms:
42.875 + x3 = -42.875 + 42.875

Combine like terms: -42.875 + 42.875 = 0.000
42.875 + x3 = 0.000

The solution to this equation could not be determined.

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