ln(8x)-ln(4x^2)=2ln(x)

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Solution for ln(8x)-ln(4x^2)=2ln(x) equation:


Simplifying
ln(8x) + -1ln(4x2) = 2ln(x)

Remove parenthesis around (8x)
ln * 8x + -1ln(4x2) = 2ln(x)

Reorder the terms for easier multiplication:
8ln * x + -1ln(4x2) = 2ln(x)

Multiply ln * x
8lnx + -1ln(4x2) = 2ln(x)

Remove parenthesis around (4x2)
8lnx + -1ln * 4x2 = 2ln(x)

Reorder the terms for easier multiplication:
8lnx + -1 * 4ln * x2 = 2ln(x)

Multiply -1 * 4
8lnx + -4ln * x2 = 2ln(x)

Multiply ln * x2
8lnx + -4lnx2 = 2ln(x)

Multiply ln * x
8lnx + -4lnx2 = 2lnx

Solving
8lnx + -4lnx2 = 2lnx

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Add '-2lnx' to each side of the equation.
8lnx + -2lnx + -4lnx2 = 2lnx + -2lnx

Combine like terms: 8lnx + -2lnx = 6lnx
6lnx + -4lnx2 = 2lnx + -2lnx

Combine like terms: 2lnx + -2lnx = 0
6lnx + -4lnx2 = 0

Factor out the Greatest Common Factor (GCF), '2lnx'.
2lnx(3 + -2x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'lnx' equal to zero and attempt to solve: Simplifying lnx = 0 Solving lnx = 0 Move all terms containing l to the left, all other terms to the right. Simplifying lnx = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 0 Move all terms containing l to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Add '2x' to each side of the equation. -2x + 2x = -3 + 2x Combine like terms: -2x + 2x = 0 0 = -3 + 2x Simplifying 0 = -3 + 2x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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