document.write( "Question 660605: how do you solve: 8(2-n)-1=n+3(-5-1)+7n ... without getting a decimal or fraction \n" ); document.write( "
Algebra.Com's Answer #411280 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! Starting with \n" ); document.write( "8(2-n)-1=n+3(-5-1)+7n \n" ); document.write( "Distribute the 8 and complete the parentheses on the right \n" ); document.write( "16 - 8n - 1 = n + 3(-6) + 7n \n" ); document.write( "Combine like terms \n" ); document.write( "15 - 8n = 8n - 18 \n" ); document.write( "15 + 18 - 8n + 8n = 8n - 18 + 18 + 8n \n" ); document.write( "33 = 16n \n" ); document.write( "33/16 = 16n/16 \n" ); document.write( "2 1/16 = n \n" ); document.write( "I got a fraction also :( \n" ); document.write( " |