document.write( "Question 686686: log (x+20) - log2= log (3x+4) \n" ); document.write( "
Algebra.Com's Answer #424868 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\"log+%28%28x%2B20%29%29+-+log%282%29=+log+%28%283x%2B4%29%29\"\r
\n" ); document.write( "\n" ); document.write( " \"log%28%28+%28x%2B20%29+%2F2%29%29=+log+%28%283x%2B4%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"+%28x%2B20%29+%2F2=+3x%2B4\"\r
\n" ); document.write( "\n" ); document.write( "\"+x%2B20=+%283x%2B4%29%2A2\"\r
\n" ); document.write( "\n" ); document.write( "\"+x%2B20=+6x%2B8\"\r
\n" ); document.write( "\n" ); document.write( "\"+20-8=+6x-x\"\r
\n" ); document.write( "\n" ); document.write( "\"+12=+5x\"\r
\n" ); document.write( "\n" ); document.write( "\"+12%2F5=+x\"\r
\n" ); document.write( "\n" ); document.write( "\"++x=2.4\"
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