document.write( "Question 424855: Simplify.\r
\n" );
document.write( "\n" );
document.write( "1[-9-(-45-97)] = \n" );
document.write( "
Algebra.Com's Answer #296048 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "With this 1[-9-(-45-97)]do the parenthesis first to get: \n" ); document.write( "1[-9-(-142)] \n" ); document.write( "Now do this: \n" ); document.write( "1[-9+142] \n" ); document.write( "And we get: \n" ); document.write( "133 \n" ); document.write( "Make sense? \n" ); document.write( "RJ \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |