document.write( "Question 143893: 7. log2(x - 2) + 5 = 8 - log2 4 \n" ); document.write( "

Algebra.Com's Answer #104699 by stanbon(75887) $\"\"$ $\"About$

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log2(x - 2) + 5 = 8 - log2 4
\n" ); document.write( "log2(x-2)+log2(4) = 8-5
\n" ); document.write( "log2[4(x-2)] = 3
\n" ); document.write( "4(x-2) = 2^3
\n" ); document.write( "4x-8 = 8
\n" ); document.write( "4x = 16
\n" ); document.write( "x = 4
\n" ); document.write( "====================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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