(8x-10)(5-3x)=0

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Solution for (8x-10)(5-3x)=0 equation:


Simplifying
(8x + -10)(5 + -3x) = 0

Reorder the terms:
(-10 + 8x)(5 + -3x) = 0

Multiply (-10 + 8x) * (5 + -3x)
(-10(5 + -3x) + 8x * (5 + -3x)) = 0
((5 * -10 + -3x * -10) + 8x * (5 + -3x)) = 0
((-50 + 30x) + 8x * (5 + -3x)) = 0
(-50 + 30x + (5 * 8x + -3x * 8x)) = 0
(-50 + 30x + (40x + -24x2)) = 0

Combine like terms: 30x + 40x = 70x
(-50 + 70x + -24x2) = 0

Solving
-50 + 70x + -24x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-25 + 35x + -12x2) = 0

Factor a trinomial.
2((-5 + 3x)(5 + -4x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-5 + 3x)' equal to zero and attempt to solve: Simplifying -5 + 3x = 0 Solving -5 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + 3x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 3x = 0 + 5 3x = 0 + 5 Combine like terms: 0 + 5 = 5 3x = 5 Divide each side by '3'. x = 1.666666667 Simplifying x = 1.666666667

Subproblem 2

Set the factor '(5 + -4x)' equal to zero and attempt to solve: Simplifying 5 + -4x = 0 Solving 5 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -4x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4x = 0 + -5 -4x = 0 + -5 Combine like terms: 0 + -5 = -5 -4x = -5 Divide each side by '-4'. x = 1.25 Simplifying x = 1.25

Solution

x = {1.666666667, 1.25}

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