5w^5-30w^4+55w^3=0

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Solution for 5w^5-30w^4+55w^3=0 equation:


Simplifying
5w5 + -30w4 + 55w3 = 0

Reorder the terms:
55w3 + -30w4 + 5w5 = 0

Solving
55w3 + -30w4 + 5w5 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '5w3'.
5w3(11 + -6w + w2) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'w3' equal to zero and attempt to solve: Simplifying w3 = 0 Solving w3 = 0 Move all terms containing w to the left, all other terms to the right. Simplifying w3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(11 + -6w + w2)' equal to zero and attempt to solve: Simplifying 11 + -6w + w2 = 0 Solving 11 + -6w + w2 = 0 Begin completing the square. Move the constant term to the right: Add '-11' to each side of the equation. 11 + -6w + -11 + w2 = 0 + -11 Reorder the terms: 11 + -11 + -6w + w2 = 0 + -11 Combine like terms: 11 + -11 = 0 0 + -6w + w2 = 0 + -11 -6w + w2 = 0 + -11 Combine like terms: 0 + -11 = -11 -6w + w2 = -11 The w term is -6w. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6w + 9 + w2 = -11 + 9 Reorder the terms: 9 + -6w + w2 = -11 + 9 Combine like terms: -11 + 9 = -2 9 + -6w + w2 = -2 Factor a perfect square on the left side: (w + -3)(w + -3) = -2 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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