assistance needed for solving log (x+10) - log 2 = log (4x+3)  TOPIC_SOLVED

Complex numbers, rational functions, logarithms, sequences and series, matrix operations, etc.

assistance needed for solving log (x+10) - log 2 = log (4x+3)

Postby Aqueelah42 on Sun Aug 14, 2011 8:46 pm

I am needing assistance in solving logarithm equations in the form:

log (x+10) - log 2 = log (4x+3)

Please help
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Re: assistance needed for solving log (x+10) - log 2 = log (  TOPIC_SOLVED

Postby maggiemagnet on Sun Aug 14, 2011 9:05 pm

Aqueelah42 wrote:I am needing assistance in solving logarithm equations in the form:

log (x+10) - log 2 = log (4x+3)

First you'll want to apply a log rule to combine the two logs in the left-hadn side into one log. Once you have log(one thing) = log(another thing), set (one thing) equal to (another thing), and solve the equation.

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