document.write( "Question 133865: what is 8-x =2x-1 \n" ); document.write( "
Algebra.Com's Answer #97903 by snwbrdfrk(10)![]() ![]() ![]() You can put this solution on YOUR website! ok this is easy. the first thing you need to do is get your x's by itself so since the equation 8-x=2x-1 you need 2x and x together. \n" ); document.write( "the first thing to do is either subtract both sides by 8 or add both sides by one. im going to add both sides by one. it should look like this. \n" ); document.write( "1+8-x=2x \n" ); document.write( "7-x=2x \n" ); document.write( "now what we need to do is add both sides by x since it is negative. its just like we did with 1. \n" ); document.write( "7=x+2x \n" ); document.write( "7=3x \n" ); document.write( "7/3=x \n" ); document.write( "or 2.34\r \n" ); document.write( "\n" ); document.write( "there you go \n" ); document.write( "i hope i helped \n" ); document.write( " |