w^2=4w^2-15w

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Solution for w^2=4w^2-15w equation:


Simplifying
w2 = 4w2 + -15w

Reorder the terms:
w2 = -15w + 4w2

Solving
w2 = -15w + 4w2

Solving for variable 'w'.

Reorder the terms:
15w + w2 + -4w2 = -15w + 4w2 + 15w + -4w2

Combine like terms: w2 + -4w2 = -3w2
15w + -3w2 = -15w + 4w2 + 15w + -4w2

Reorder the terms:
15w + -3w2 = -15w + 15w + 4w2 + -4w2

Combine like terms: -15w + 15w = 0
15w + -3w2 = 0 + 4w2 + -4w2
15w + -3w2 = 4w2 + -4w2

Combine like terms: 4w2 + -4w2 = 0
15w + -3w2 = 0

Factor out the Greatest Common Factor (GCF), '3w'.
3w(5 + -1w) = 0

Ignore the factor 3.

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 '(5 + -1w)' equal to zero and attempt to solve: Simplifying 5 + -1w = 0 Solving 5 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1w = 0 + -5 -1w = 0 + -5 Combine like terms: 0 + -5 = -5 -1w = -5 Divide each side by '-1'. w = 5 Simplifying w = 5

Solution

w = {0, 5}

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