log[2](x^2-6)=log[2](3x+4)

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Solution for log[2](x^2-6)=log[2](3x+4) equation:


Simplifying
log[2](x2 + -6) = log[2](3x + 4)

Reorder the terms:
glo * 2(-6 + x2) = log[2](3x + 4)

Reorder the terms for easier multiplication:
2glo(-6 + x2) = log[2](3x + 4)
(-6 * 2glo + x2 * 2glo) = log[2](3x + 4)
(-12glo + 2glox2) = log[2](3x + 4)

Reorder the terms:
-12glo + 2glox2 = glo * 2(4 + 3x)

Reorder the terms for easier multiplication:
-12glo + 2glox2 = 2glo(4 + 3x)
-12glo + 2glox2 = (4 * 2glo + 3x * 2glo)
-12glo + 2glox2 = (8glo + 6glox)

Solving
-12glo + 2glox2 = 8glo + 6glox

Solving for variable 'g'.

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

Add '-8glo' to each side of the equation.
-12glo + -8glo + 2glox2 = 8glo + -8glo + 6glox

Combine like terms: -12glo + -8glo = -20glo
-20glo + 2glox2 = 8glo + -8glo + 6glox

Combine like terms: 8glo + -8glo = 0
-20glo + 2glox2 = 0 + 6glox
-20glo + 2glox2 = 6glox

Add '-6glox' to each side of the equation.
-20glo + -6glox + 2glox2 = 6glox + -6glox

Combine like terms: 6glox + -6glox = 0
-20glo + -6glox + 2glox2 = 0

Factor out the Greatest Common Factor (GCF), '2glo'.
2glo(-10 + -3x + x2) = 0

Factor a trinomial.
2glo((-2 + -1x)(5 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'glo' equal to zero and attempt to solve: Simplifying glo = 0 Solving glo = 0 Move all terms containing g to the left, all other terms to the right. Simplifying glo = 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 '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing g 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 Add 'x' to each side of the equation. -1x + x = 2 + x Combine like terms: -1x + x = 0 0 = 2 + x Simplifying 0 = 2 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing g to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Add 'x' to each side of the equation. -1x + x = -5 + x Combine like terms: -1x + x = 0 0 = -5 + x Simplifying 0 = -5 + x 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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