document.write( "Question 13924: can you show me how to work problem 8b-4=5b+8 \n" ); document.write( "
Algebra.Com's Answer #6986 by tjnw79(57) ![]() You can put this solution on YOUR website! 8b-4=5b+8\r \n" ); document.write( "\n" ); document.write( "What you do to one side = you must do to the other.\r \n" ); document.write( "\n" ); document.write( "First take the -4 and cancel itself by adding, then add 4 to 8\r \n" ); document.write( "\n" ); document.write( "8b=5b+12\r \n" ); document.write( "\n" ); document.write( "The subtract 5b on both sides to get\r \n" ); document.write( "\n" ); document.write( "3b=12\r \n" ); document.write( "\n" ); document.write( "Because 3 is multiplied by b you want to divide 3 on both sides\r \n" ); document.write( "\n" ); document.write( "b=12/3 \n" ); document.write( "answer is \n" ); document.write( "b=4 \n" ); document.write( " |