document.write( "Question 934266: roots of 2^x + 12(2)^-2 = 7 \n" ); document.write( "
Algebra.Com's Answer #567318 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"2%5Ex+%2B+12%282%29%5E%28-2%29+=+7\"
\n" ); document.write( "\"2%5Ex+%2B+12%2F4+=+7\"
\n" ); document.write( "\"2%5Ex+%2B+3=7\"
\n" ); document.write( "\"2%5Ex=4\"
\n" ); document.write( "\"x=2\"
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