log(4)+log(x-1)=log(3x)

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Solution for log(4)+log(x-1)=log(3x) equation:


Simplifying
log(4) + log(x + -1) = log(3x)

Reorder the terms for easier multiplication:
4glo + log(x + -1) = log(3x)

Reorder the terms:
4glo + glo(-1 + x) = log(3x)
4glo + (-1 * glo + x * glo) = log(3x)
4glo + (-1glo + glox) = log(3x)

Combine like terms: 4glo + -1glo = 3glo
3glo + glox = log(3x)

Remove parenthesis around (3x)
3glo + glox = glo * 3x

Reorder the terms for easier multiplication:
3glo + glox = 3glo * x

Multiply glo * x
3glo + glox = 3glox

Solving
3glo + glox = 3glox

Solving for variable 'g'.

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

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

Combine like terms: glox + -3glox = -2glox
3glo + -2glox = 3glox + -3glox

Combine like terms: 3glox + -3glox = 0
3glo + -2glox = 0

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

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 '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 0 Move all terms containing g 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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