(3x-8)(2-x)=0

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Solution for (3x-8)(2-x)=0 equation:


Simplifying
(3x + -8)(2 + -1x) = 0

Reorder the terms:
(-8 + 3x)(2 + -1x) = 0

Multiply (-8 + 3x) * (2 + -1x)
(-8(2 + -1x) + 3x * (2 + -1x)) = 0
((2 * -8 + -1x * -8) + 3x * (2 + -1x)) = 0
((-16 + 8x) + 3x * (2 + -1x)) = 0
(-16 + 8x + (2 * 3x + -1x * 3x)) = 0
(-16 + 8x + (6x + -3x2)) = 0

Combine like terms: 8x + 6x = 14x
(-16 + 14x + -3x2) = 0

Solving
-16 + 14x + -3x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-8 + 3x)(2 + -1x) = 0

Subproblem 1

Set the factor '(-8 + 3x)' equal to zero and attempt to solve: Simplifying -8 + 3x = 0 Solving -8 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + 3x = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 3x = 0 + 8 3x = 0 + 8 Combine like terms: 0 + 8 = 8 3x = 8 Divide each side by '3'. x = 2.666666667 Simplifying x = 2.666666667

Subproblem 2

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

Solution

x = {2.666666667, 2}

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