log(3)(x^2+2x)=log(3)(8)

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Solution for log(3)(x^2+2x)=log(3)(8) equation:


Simplifying
log(3)(x2 + 2x) = log(3)(8)

Reorder the terms:
glo * 3(2x + x2) = log(3)(8)

Reorder the terms for easier multiplication:
3glo(2x + x2) = log(3)(8)
(2x * 3glo + x2 * 3glo) = log(3)(8)
(6glox + 3glox2) = log(3)(8)

Reorder the terms for easier multiplication:
6glox + 3glox2 = 3 * 8glo

Multiply 3 * 8
6glox + 3glox2 = 24glo

Solving
6glox + 3glox2 = 24glo

Solving for variable 'g'.

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

Add '-24glo' to each side of the equation.
6glox + -24glo + 3glox2 = 24glo + -24glo

Reorder the terms:
-24glo + 6glox + 3glox2 = 24glo + -24glo

Combine like terms: 24glo + -24glo = 0
-24glo + 6glox + 3glox2 = 0

Factor out the Greatest Common Factor (GCF), '3glo'.
3glo(-8 + 2x + x2) = 0

Factor a trinomial.
3glo((-4 + -1x)(2 + -1x)) = 0

Ignore the factor 3.

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 '(-4 + -1x)' equal to zero and attempt to solve: Simplifying -4 + -1x = 0 Solving -4 + -1x = 0 Move all terms containing g to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1x = 0 + 4 -1x = 0 + 4 Combine like terms: 0 + 4 = 4 -1x = 4 Add 'x' to each side of the equation. -1x + x = 4 + x Combine like terms: -1x + x = 0 0 = 4 + x Simplifying 0 = 4 + 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 '(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. The solution to this equation could not be determined.

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