document.write( "Question 859278: How can I solve this exponential equation alegbracally? 225[(1+0.05)^x/0.05]=300000 \n" ); document.write( "

Algebra.Com's Answer #517693 by josgarithmetic(39633) $\"\"$ $\"About$

You can put this solution on YOUR website!
Best understanding is that you are asking for this:
\n" ); document.write( " $\"225%28%281%2B0.05%29%5Ex%2F0.05%29=300000\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Starting from $\"1.05%5Ex=200%2F3\"$
\n" ); document.write( " $\"log%2810%2C1.05%5Ex%29=log%2810%2C200%29-log%2810%2C3%29\"$
\n" ); document.write( " $\"x%2Alog%2810%2C1.05%29=log%2810%2C200%29-log%2810%2C3%29\"$
\n" ); document.write( "Either log table or electronic calculator,
\n" ); document.write( " $\"x%2A0.021189=2.30103-.47712\"$
\n" ); document.write( " $\"highlight%28x=86.08%29\"$ \n" ); document.write( "

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