2x^3=128whatisx

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Solution for 2x^3=128whatisx equation:


Simplifying
2x3 = 128whatisx

Solving
2x3 = 128ahistwx

Solving for variable 'x'.

Reorder the terms:
-128ahistwx + 2x3 = 128ahistwx + -128ahistwx

Combine like terms: 128ahistwx + -128ahistwx = 0
-128ahistwx + 2x3 = 0

Factor out the Greatest Common Factor (GCF), '2x'.
2x(-64ahistw + x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-64ahistw + x2)' equal to zero and attempt to solve: Simplifying -64ahistw + x2 = 0 Solving -64ahistw + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '64ahistw' to each side of the equation. -64ahistw + 64ahistw + x2 = 0 + 64ahistw Combine like terms: -64ahistw + 64ahistw = 0 0 + x2 = 0 + 64ahistw x2 = 0 + 64ahistw Remove the zero: x2 = 64ahistw Simplifying x2 = 64ahistw The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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