document.write( "Question 662593: Twice the sum of a number and seven is eight. Find the number \n" ); document.write( "
Algebra.Com's Answer #412362 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! 2(x+7)=8 \n" ); document.write( "2x+14=8 \n" ); document.write( "2x=8-14 \n" ); document.write( "2x=-6 \n" ); document.write( "x=-3 \n" ); document.write( "................. \n" ); document.write( "Delighted to help. \n" ); document.write( "-Reading Boosters \n" ); document.write( "What we want for others what we want for ourselves. \n" ); document.write( " |