Log(7)(3x-5)-log(7)(x-5)=log(7)8

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Solution for Log(7)(3x-5)-log(7)(x-5)=log(7)8 equation:


Simplifying
Log(7)(3x + -5) + -1log(7)(x + -5) = log(7) * 8

Reorder the terms:
goL * 7(-5 + 3x) + -1log(7)(x + -5) = log(7) * 8

Reorder the terms for easier multiplication:
7goL(-5 + 3x) + -1log(7)(x + -5) = log(7) * 8
(-5 * 7goL + 3x * 7goL) + -1log(7)(x + -5) = log(7) * 8
(-35goL + 21goxL) + -1log(7)(x + -5) = log(7) * 8

Reorder the terms:
-35goL + 21goxL + -1glo * 7(-5 + x) = log(7) * 8

Reorder the terms for easier multiplication:
-35goL + 21goxL + -1 * 7glo(-5 + x) = log(7) * 8

Multiply -1 * 7
-35goL + 21goxL + -7glo(-5 + x) = log(7) * 8
-35goL + 21goxL + (-5 * -7glo + x * -7glo) = log(7) * 8
-35goL + 21goxL + (35glo + -7glox) = log(7) * 8

Reorder the terms:
35glo + -7glox + -35goL + 21goxL = log(7) * 8

Reorder the terms for easier multiplication:
35glo + -7glox + -35goL + 21goxL = 7 * 8glo

Multiply 7 * 8
35glo + -7glox + -35goL + 21goxL = 56glo

Solving
35glo + -7glox + -35goL + 21goxL = 56glo

Solving for variable 'g'.

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

Add '-56glo' to each side of the equation.
35glo + -7glox + -35goL + -56glo + 21goxL = 56glo + -56glo

Reorder the terms:
35glo + -56glo + -7glox + -35goL + 21goxL = 56glo + -56glo

Combine like terms: 35glo + -56glo = -21glo
-21glo + -7glox + -35goL + 21goxL = 56glo + -56glo

Combine like terms: 56glo + -56glo = 0
-21glo + -7glox + -35goL + 21goxL = 0

Factor out the Greatest Common Factor (GCF), '7go'.
7go(-3l + -1lx + -5L + 3xL) = 0

Ignore the factor 7.

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 '(-3l + -1lx + -5L + 3xL)' equal to zero and attempt to solve: Simplifying -3l + -1lx + -5L + 3xL = 0 Reorder the terms: -5L + -3l + -1lx + 3xL = 0 Solving -5L + -3l + -1lx + 3xL = 0 Move all terms containing g to the left, all other terms to the right. Add '5L' to each side of the equation. -5L + -3l + -1lx + 5L + 3xL = 0 + 5L Reorder the terms: -5L + 5L + -3l + -1lx + 3xL = 0 + 5L Combine like terms: -5L + 5L = 0 0 + -3l + -1lx + 3xL = 0 + 5L -3l + -1lx + 3xL = 0 + 5L Remove the zero: -3l + -1lx + 3xL = 5L Add '3l' to each side of the equation. -3l + -1lx + 3l + 3xL = 5L + 3l Reorder the terms: -3l + 3l + -1lx + 3xL = 5L + 3l Combine like terms: -3l + 3l = 0 0 + -1lx + 3xL = 5L + 3l -1lx + 3xL = 5L + 3l Add 'lx' to each side of the equation. -1lx + lx + 3xL = 5L + 3l + lx Combine like terms: -1lx + lx = 0 0 + 3xL = 5L + 3l + lx 3xL = 5L + 3l + lx Add '-3xL' to each side of the equation. 3xL + -3xL = 5L + 3l + lx + -3xL Combine like terms: 3xL + -3xL = 0 0 = 5L + 3l + lx + -3xL Simplifying 0 = 5L + 3l + lx + -3xL 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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