Log(x+1)+log(x-1)=log(x+1)

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


Simplifying
Log(x + 1) + log(x + -1) = log(x + 1)

Reorder the terms:
goL(1 + x) + log(x + -1) = log(x + 1)
(1 * goL + x * goL) + log(x + -1) = log(x + 1)
(1goL + goxL) + log(x + -1) = log(x + 1)

Reorder the terms:
1goL + goxL + glo(-1 + x) = log(x + 1)
1goL + goxL + (-1 * glo + x * glo) = log(x + 1)
1goL + goxL + (-1glo + glox) = log(x + 1)

Reorder the terms:
-1glo + glox + 1goL + goxL = log(x + 1)

Reorder the terms:
-1glo + glox + 1goL + goxL = glo(1 + x)
-1glo + glox + 1goL + goxL = (1 * glo + x * glo)
-1glo + glox + 1goL + goxL = (1glo + glox)

Add '-1glox' to each side of the equation.
-1glo + glox + 1goL + -1glox + goxL = 1glo + glox + -1glox

Reorder the terms:
-1glo + glox + -1glox + 1goL + goxL = 1glo + glox + -1glox

Combine like terms: glox + -1glox = 0
-1glo + 0 + 1goL + goxL = 1glo + glox + -1glox
-1glo + 1goL + goxL = 1glo + glox + -1glox

Combine like terms: glox + -1glox = 0
-1glo + 1goL + goxL = 1glo + 0
-1glo + 1goL + goxL = 1glo

Solving
-1glo + 1goL + goxL = 1glo

Solving for variable 'g'.

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

Add '-1glo' to each side of the equation.
-1glo + 1goL + -1glo + goxL = 1glo + -1glo

Reorder the terms:
-1glo + -1glo + 1goL + goxL = 1glo + -1glo

Combine like terms: -1glo + -1glo = -2glo
-2glo + 1goL + goxL = 1glo + -1glo

Combine like terms: 1glo + -1glo = 0
-2glo + 1goL + goxL = 0

Factor out the Greatest Common Factor (GCF), 'go'.
go(-2l + L + xL) = 0

Subproblem 1

Set the factor 'go' equal to zero and attempt to solve: Simplifying go = 0 Solving go = 0 Move all terms containing g to the left, all other terms to the right. Simplifying go = 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 '(-2l + L + xL)' equal to zero and attempt to solve: Simplifying -2l + L + xL = 0 Reorder the terms: L + -2l + xL = 0 Solving L + -2l + xL = 0 Move all terms containing g to the left, all other terms to the right. Add '-1L' to each side of the equation. L + -2l + -1L + xL = 0 + -1L Reorder the terms: L + -1L + -2l + xL = 0 + -1L Combine like terms: L + -1L = 0 0 + -2l + xL = 0 + -1L -2l + xL = 0 + -1L Remove the zero: -2l + xL = -1L Add '2l' to each side of the equation. -2l + 2l + xL = -1L + 2l Combine like terms: -2l + 2l = 0 0 + xL = -1L + 2l xL = -1L + 2l Add '-1xL' to each side of the equation. xL + -1xL = -1L + 2l + -1xL Combine like terms: xL + -1xL = 0 0 = -1L + 2l + -1xL Simplifying 0 = -1L + 2l + -1xL 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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