w^3-w(w^2+2w-1)+2w=

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Solution for w^3-w(w^2+2w-1)+2w= equation:


Simplifying
w3 + -1w(w2 + 2w + -1) + 2w = 0

Reorder the terms:
w3 + -1w(-1 + 2w + w2) + 2w = 0
w3 + (-1 * -1w + 2w * -1w + w2 * -1w) + 2w = 0
w3 + (1w + -2w2 + -1w3) + 2w = 0

Reorder the terms:
1w + 2w + -2w2 + w3 + -1w3 = 0

Combine like terms: 1w + 2w = 3w
3w + -2w2 + w3 + -1w3 = 0

Combine like terms: w3 + -1w3 = 0
3w + -2w2 + 0 = 0
3w + -2w2 = 0

Solving
3w + -2w2 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), 'w'.
w(3 + -2w) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(3 + -2w)' equal to zero and attempt to solve: Simplifying 3 + -2w = 0 Solving 3 + -2w = 0 Move all terms containing w to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2w = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2w = 0 + -3 -2w = 0 + -3 Combine like terms: 0 + -3 = -3 -2w = -3 Divide each side by '-2'. w = 1.5 Simplifying w = 1.5

Solution

w = {0, 1.5}

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