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

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Solution for 2log(x)-log(3x+7)=1 equation:


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

Multiply glo * x
2glox + -1log(3x + 7) = 1

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

Reorder the terms:
-7glo + 2glox + -3glox = 1

Combine like terms: 2glox + -3glox = -1glox
-7glo + -1glox = 1

Solving
-7glo + -1glox = 1

Solving for variable 'g'.

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

Reorder the terms:
-1 + -7glo + -1glox = 1 + -1

Combine like terms: 1 + -1 = 0
-1 + -7glo + -1glox = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(1 + 7glo + glox) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(1 + 7glo + glox)' equal to zero and attempt to solve: Simplifying 1 + 7glo + glox = 0 Solving 1 + 7glo + glox = 0 Move all terms containing g to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + 7glo + -1 + glox = 0 + -1 Reorder the terms: 1 + -1 + 7glo + glox = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 7glo + glox = 0 + -1 7glo + glox = 0 + -1 Combine like terms: 0 + -1 = -1 7glo + glox = -1 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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