document.write( "Question 1077441: Solve for x to the nearest hundredth
\n" ); document.write( "2^x = 3/16\r
\n" ); document.write( "\n" ); document.write( "2^(x+4) = 3
\n" ); document.write( "x+4 = \"+log%28+2%2C+3+%29+\"
\n" ); document.write( "x = \"+log%28+2%2C+3+%29+\" - 4\r
\n" ); document.write( "\n" ); document.write( "How do I solve this to the nearest hundredth?? How do I calculate the log?
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Algebra.Com's Answer #691915 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
\"2%5Ex=3%2F16\"\r
\n" ); document.write( "\n" ); document.write( "\"2%5Ex=3%2A2%5E%28-4%29\"\r
\n" ); document.write( "\n" ); document.write( "If choose base ten,\r
\n" ); document.write( "\n" ); document.write( "\"log%28%282%5Ex%29%29=log%28%283%29%29%2Blog%28%282%5E%28-4%29%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x%2Alog%28%282%29%29=log%28%283%29%29-4%2Alog%28%282%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x=%28log%28%283%29%29-4%2Alog%28%282%29%29%29%2Flog%28%282%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Now either check in log table or use electronic calculator. \r
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\n" ); document.write( "\n" ); document.write( "If you wanted to use base two instead, you would then need Change of Base formula for \"log%282%2C3%29\".
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