(3a-2)(8a-6)=

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Solution for (3a-2)(8a-6)= equation:


Simplifying
(3a + -2)(8a + -6) = 0

Reorder the terms:
(-2 + 3a)(8a + -6) = 0

Reorder the terms:
(-2 + 3a)(-6 + 8a) = 0

Multiply (-2 + 3a) * (-6 + 8a)
(-2(-6 + 8a) + 3a * (-6 + 8a)) = 0
((-6 * -2 + 8a * -2) + 3a * (-6 + 8a)) = 0
((12 + -16a) + 3a * (-6 + 8a)) = 0
(12 + -16a + (-6 * 3a + 8a * 3a)) = 0
(12 + -16a + (-18a + 24a2)) = 0

Combine like terms: -16a + -18a = -34a
(12 + -34a + 24a2) = 0

Solving
12 + -34a + 24a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(6 + -17a + 12a2) = 0

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

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

Set the factor '(3 + -4a)' equal to zero and attempt to solve: Simplifying 3 + -4a = 0 Solving 3 + -4a = 0 Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4a = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4a = 0 + -3 -4a = 0 + -3 Combine like terms: 0 + -3 = -3 -4a = -3 Divide each side by '-4'. a = 0.75 Simplifying a = 0.75

Solution

a = {0.6666666667, 0.75}

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