log(7)(3x+2)-log(7)(x)=log(7)(4)

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Solution for log(7)(3x+2)-log(7)(x)=log(7)(4) equation:


Simplifying
log(7)(3x + 2) + -1log(7)(x) = log(7)(4)

Reorder the terms:
glo * 7(2 + 3x) + -1log(7)(x) = log(7)(4)

Reorder the terms for easier multiplication:
7glo(2 + 3x) + -1log(7)(x) = log(7)(4)
(2 * 7glo + 3x * 7glo) + -1log(7)(x) = log(7)(4)
(14glo + 21glox) + -1log(7)(x) = log(7)(4)

Reorder the terms for easier multiplication:
14glo + 21glox + -1 * 7glo * x = log(7)(4)

Multiply -1 * 7
14glo + 21glox + -7glo * x = log(7)(4)

Multiply glo * x
14glo + 21glox + -7glox = log(7)(4)

Combine like terms: 21glox + -7glox = 14glox
14glo + 14glox = log(7)(4)

Reorder the terms for easier multiplication:
14glo + 14glox = 7 * 4glo

Multiply 7 * 4
14glo + 14glox = 28glo

Solving
14glo + 14glox = 28glo

Solving for variable 'g'.

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

Add '-28glo' to each side of the equation.
14glo + -28glo + 14glox = 28glo + -28glo

Combine like terms: 14glo + -28glo = -14glo
-14glo + 14glox = 28glo + -28glo

Combine like terms: 28glo + -28glo = 0
-14glo + 14glox = 0

Factor out the Greatest Common Factor (GCF), '14glo'.
14glo(-1 + x) = 0

Ignore the factor 14.

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