document.write( "Question 71548: i need help doing these please. \r
\n" ); document.write( "\n" ); document.write( "These are suppose to be open sentences.\r
\n" ); document.write( "\n" ); document.write( "[3b-5]=7\r
\n" ); document.write( "\n" ); document.write( "[w+5]>1
\n" ); document.write( "

Algebra.Com's Answer #51235 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
[3b-5]=7
\n" ); document.write( "3b-5=7 or 3b-5=-7
\n" ); document.write( "3b=12 or 3b=-2
\n" ); document.write( "b=4 or b=-2/3
\n" ); document.write( "=========================
\n" ); document.write( "[w+5]>1
\n" ); document.write( "w+5>1 or x+5<-1
\n" ); document.write( "x>-4 or x<-6
\n" ); document.write( "------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" ); document.write( "
\n" );