document.write( "Question 312024: i need your help.\r
\n" ); document.write( "\n" ); document.write( "solve for unknown variable\r
\n" ); document.write( "\n" ); document.write( "\"2%5E%282x%2B1%29-8=56\"
\n" ); document.write( "

Algebra.Com's Answer #223082 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
\"2%5E%282x%2B1%29-8=56\"
\n" ); document.write( "Why not try adding 8 to both sides?
\n" ); document.write( "\"2%5E%282x%2B1%29+=+64\"
\n" ); document.write( "Do you know that \"2%5E6+=+64+\" ? It is.
\n" ); document.write( "So 2x+1 = 6
\n" ); document.write( "You can finish it.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );