(4+w)(4w-6)=0

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Solution for (4+w)(4w-6)=0 equation:


Simplifying
(4 + w)(4w + -6) = 0

Reorder the terms:
(4 + w)(-6 + 4w) = 0

Multiply (4 + w) * (-6 + 4w)
(4(-6 + 4w) + w(-6 + 4w)) = 0
((-6 * 4 + 4w * 4) + w(-6 + 4w)) = 0
((-24 + 16w) + w(-6 + 4w)) = 0
(-24 + 16w + (-6 * w + 4w * w)) = 0
(-24 + 16w + (-6w + 4w2)) = 0

Combine like terms: 16w + -6w = 10w
(-24 + 10w + 4w2) = 0

Solving
-24 + 10w + 4w2 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-12 + 5w + 2w2) = 0

Factor a trinomial.
2((-4 + -1w)(3 + -2w)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-4 + -1w)' equal to zero and attempt to solve: Simplifying -4 + -1w = 0 Solving -4 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1w = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1w = 0 + 4 -1w = 0 + 4 Combine like terms: 0 + 4 = 4 -1w = 4 Divide each side by '-1'. w = -4 Simplifying w = -4

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 = {-4, 1.5}

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