log(4x+3)+log(5)=log(19x+20)

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Solution for log(4x+3)+log(5)=log(19x+20) equation:


Simplifying
log(4x + 3) + log(5) = log(19x + 20)

Reorder the terms:
glo(3 + 4x) + log(5) = log(19x + 20)
(3 * glo + 4x * glo) + log(5) = log(19x + 20)
(3glo + 4glox) + log(5) = log(19x + 20)

Reorder the terms for easier multiplication:
3glo + 4glox + 5glo = log(19x + 20)

Reorder the terms:
3glo + 5glo + 4glox = log(19x + 20)

Combine like terms: 3glo + 5glo = 8glo
8glo + 4glox = log(19x + 20)

Reorder the terms:
8glo + 4glox = glo(20 + 19x)
8glo + 4glox = (20 * glo + 19x * glo)
8glo + 4glox = (20glo + 19glox)

Solving
8glo + 4glox = 20glo + 19glox

Solving for variable 'g'.

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

Add '-20glo' to each side of the equation.
8glo + -20glo + 4glox = 20glo + -20glo + 19glox

Combine like terms: 8glo + -20glo = -12glo
-12glo + 4glox = 20glo + -20glo + 19glox

Combine like terms: 20glo + -20glo = 0
-12glo + 4glox = 0 + 19glox
-12glo + 4glox = 19glox

Add '-19glox' to each side of the equation.
-12glo + 4glox + -19glox = 19glox + -19glox

Combine like terms: 4glox + -19glox = -15glox
-12glo + -15glox = 19glox + -19glox

Combine like terms: 19glox + -19glox = 0
-12glo + -15glox = 0

Factor out the Greatest Common Factor (GCF), '-3glo'.
-3glo(4 + 5x) = 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 + 5x)' equal to zero and attempt to solve: Simplifying 4 + 5x = 0 Solving 4 + 5x = 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 + 5x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 5x = 0 + -4 5x = 0 + -4 Combine like terms: 0 + -4 = -4 5x = -4 Add '-5x' to each side of the equation. 5x + -5x = -4 + -5x Combine like terms: 5x + -5x = 0 0 = -4 + -5x Simplifying 0 = -4 + -5x 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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