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

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Solution for (3u+2)(1-u)=0 equation:


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

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

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

Combine like terms: -2u + 3u = 1u
(2 + 1u + -3u2) = 0

Solving
2 + 1u + -3u2 = 0

Solving for variable 'u'.

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

Subproblem 1

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

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 = {1, -0.6666666667}

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