document.write( "Question 1074918: Please help me solve this question - I've been trying to set the bases equal. I know that the answer is x=3, but I can't quite get there with showing my work.\r
\n" ); document.write( "\n" ); document.write( "2*(2^2x)=(4^x)+64\r
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Algebra.Com's Answer #689583 by ikleyn(52864)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "HINT: \"2%5E%282x%29\" = \"4%5Ex\".\r
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