document.write( "Question 360084: How would you solve: -4c - 11 = 4c + 21 \n" ); document.write( "
Algebra.Com's Answer #256922 by Jk22(389)![]() ![]() You can put this solution on YOUR website! -4c - 11 = 4c + 21 | +4c on both side does not change the equation (since reported on the same side, will give _ +4c-4c=0 added) \n" ); document.write( " \n" ); document.write( "-11 = 8c + 21 | -21 \n" ); document.write( " \n" ); document.write( "-11 - 21 = 8c \n" ); document.write( " \n" ); document.write( "-32 = 8c | divide by 8 on both side \n" ); document.write( " \n" ); document.write( "-4 = c \n" ); document.write( " |