document.write( "Question 83897: Evaluate:
\n" ); document.write( "7 ^ ( x + 3 ) = 48 \n" ); document.write( "
Algebra.Com's Answer #60359 by Nate(3500)\"\" \"About 
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7 ^ (x + 3) = 49 ... in case you fingered wrong ...
\n" ); document.write( "7 ^ (x + 3) = 7 ^ 2
\n" ); document.write( "x + 3 = 2
\n" ); document.write( "x = -1
\n" ); document.write( "~~~~~~~~~~~
\n" ); document.write( "7 ^ ( x + 3 ) = 48
\n" ); document.write( "log 7 ^ ( x + 3 ) = log 48
\n" ); document.write( "(x + 3)log 7 = log 48
\n" ); document.write( "x + 3 = log 48 / log 7
\n" ); document.write( "x = (log 48 / log 7) - 3
\n" ); document.write( "About -1.0106 \n" ); document.write( "
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