2w(4w-3)=-4+3

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Solution for 2w(4w-3)=-4+3 equation:


Simplifying
2w(4w + -3) = -4 + 3

Reorder the terms:
2w(-3 + 4w) = -4 + 3
(-3 * 2w + 4w * 2w) = -4 + 3
(-6w + 8w2) = -4 + 3

Combine like terms: -4 + 3 = -1
-6w + 8w2 = -1

Solving
-6w + 8w2 = -1

Solving for variable 'w'.

Reorder the terms:
1 + -6w + 8w2 = -1 + 1

Combine like terms: -1 + 1 = 0
1 + -6w + 8w2 = 0

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

Subproblem 1

Set the factor '(1 + -4w)' equal to zero and attempt to solve: Simplifying 1 + -4w = 0 Solving 1 + -4w = 0 Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -4w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4w = 0 + -1 -4w = 0 + -1 Combine like terms: 0 + -1 = -1 -4w = -1 Divide each side by '-4'. w = 0.25 Simplifying w = 0.25

Subproblem 2

Set the factor '(1 + -2w)' equal to zero and attempt to solve: Simplifying 1 + -2w = 0 Solving 1 + -2w = 0 Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2w = 0 + -1 -2w = 0 + -1 Combine like terms: 0 + -1 = -1 -2w = -1 Divide each side by '-2'. w = 0.5 Simplifying w = 0.5

Solution

w = {0.25, 0.5}

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