document.write( "Question 182493: -2<1/2x-1/4<7/4 \n" ); document.write( "
Algebra.Com's Answer #136981 by HyperBrain(694) ![]() You can put this solution on YOUR website! -2<1/2x-1/4<7/4 \n" ); document.write( "... \n" ); document.write( "multiply 4 to all sides \n" ); document.write( "-8<2x-1<7 \n" ); document.write( ".. \n" ); document.write( "add 1 to all sides \n" ); document.write( "-7<2x<8 \n" ); document.write( "... divide all sides by 2\r \n" ); document.write( "\n" ); document.write( "-7/2 \n" ); document.write( "Power up, \n" ); document.write( "HyperBrain!\r \n" ); document.write( "\n" ); document.write( "visit my blog here |