document.write( "Question 1067316: 4x^2-49= solve \n" ); document.write( "
Algebra.Com's Answer #682517 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Solve what? How? Equal to something?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Difference of Two Squares
\n" ); document.write( "\"4x%5E2-49=%282x-7%29%282x%2B7%29\"
\n" ); document.write( "
\n" );