(4-u)(3u-2)=0

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Solution for (4-u)(3u-2)=0 equation:


Simplifying
(4 + -1u)(3u + -2) = 0

Reorder the terms:
(4 + -1u)(-2 + 3u) = 0

Multiply (4 + -1u) * (-2 + 3u)
(4(-2 + 3u) + -1u * (-2 + 3u)) = 0
((-2 * 4 + 3u * 4) + -1u * (-2 + 3u)) = 0
((-8 + 12u) + -1u * (-2 + 3u)) = 0
(-8 + 12u + (-2 * -1u + 3u * -1u)) = 0
(-8 + 12u + (2u + -3u2)) = 0

Combine like terms: 12u + 2u = 14u
(-8 + 14u + -3u2) = 0

Solving
-8 + 14u + -3u2 = 0

Solving for variable 'u'.

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

Subproblem 1

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

Subproblem 2

Set the factor '(2 + -3u)' equal to zero and attempt to solve: Simplifying 2 + -3u = 0 Solving 2 + -3u = 0 Move all terms containing u to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3u = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3u = 0 + -2 -3u = 0 + -2 Combine like terms: 0 + -2 = -2 -3u = -2 Divide each side by '-3'. u = 0.6666666667 Simplifying u = 0.6666666667

Solution

u = {4, 0.6666666667}

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