document.write( "Question 599629: -2x + -^2x= 4 HOW does this make sense? Its on a pre test for the college entrance test. It doesn't make sense does it? It has me stumped, and I am probably not realizing something that is really obvious. But using brackets, it does not WORK OUT to equal 4????? \n" ); document.write( "
Algebra.Com's Answer #379023 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! -2x + -^2x= 4 \n" ); document.write( "---------- \n" ); document.write( "What is -^2x ? \n" ); document.write( " \n" ); document.write( " |