document.write( "Question 62162: 7(d-5)+1=5 What is d?? \n" ); document.write( "
Algebra.Com's Answer #42919 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 7(D-5)+1=5 \n" ); document.write( "7D-35+1=5 \n" ); document.write( "7D=5+35-1 \n" ); document.write( "7D=39 \n" ); document.write( "D=39/7 \n" ); document.write( "PROOF \n" ); document.write( "7(39/7-5)+1=5 \n" ); document.write( "7(39/7-35/7)+1=5 \n" ); document.write( "7(4/7)+1=5 \n" ); document.write( "28/7+1=5 \n" ); document.write( "4+1=5 \n" ); document.write( "5=5 \n" ); document.write( " |