(7x-6)(6x-8)=

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Solution for (7x-6)(6x-8)= equation:


Simplifying
(7x + -6)(6x + -8) = 0

Reorder the terms:
(-6 + 7x)(6x + -8) = 0

Reorder the terms:
(-6 + 7x)(-8 + 6x) = 0

Multiply (-6 + 7x) * (-8 + 6x)
(-6(-8 + 6x) + 7x * (-8 + 6x)) = 0
((-8 * -6 + 6x * -6) + 7x * (-8 + 6x)) = 0
((48 + -36x) + 7x * (-8 + 6x)) = 0
(48 + -36x + (-8 * 7x + 6x * 7x)) = 0
(48 + -36x + (-56x + 42x2)) = 0

Combine like terms: -36x + -56x = -92x
(48 + -92x + 42x2) = 0

Solving
48 + -92x + 42x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(24 + -46x + 21x2) = 0

Factor a trinomial.
2((6 + -7x)(4 + -3x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(6 + -7x)' equal to zero and attempt to solve: Simplifying 6 + -7x = 0 Solving 6 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -7x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -7x = 0 + -6 -7x = 0 + -6 Combine like terms: 0 + -6 = -6 -7x = -6 Divide each side by '-7'. x = 0.8571428571 Simplifying x = 0.8571428571

Subproblem 2

Set the factor '(4 + -3x)' equal to zero and attempt to solve: Simplifying 4 + -3x = 0 Solving 4 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3x = 0 + -4 -3x = 0 + -4 Combine like terms: 0 + -4 = -4 -3x = -4 Divide each side by '-3'. x = 1.333333333 Simplifying x = 1.333333333

Solution

x = {0.8571428571, 1.333333333}

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