document.write( "Question 22196: \"40x%5E2-16x%5E4\" would you please help me with this question. Im having trouble starting the problem. \n" ); document.write( "
Algebra.Com's Answer #10719 by elima(1433)\"\" \"About 
You can put this solution on YOUR website!
\"40x%5E2-16x%5E4\"
\n" ); document.write( "First but the equation in proper standard form;
\n" ); document.write( "\"-16%5E4%2B40x%5E2\"
\n" ); document.write( "Now factor out common multiplier;
\n" ); document.write( "\"8x%5E2\"\"%28-2x%5E2%2B5%29\"
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