document.write( "Question 958954: One number is five less than a second number. Five times the first is eight more than two times the second. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #586060 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "F=first number=S-5; S=second number \n" ); document.write( "5F=2S+8 Substitute for F. \n" ); document.write( "5(S-5)=2S+8 \n" ); document.write( "5S-25=2S+8 Add 25 to each side. \n" ); document.write( "5S=2S+33 Subtract 2s from each side. \n" ); document.write( "3S=33 Divide each side by 3 \n" ); document.write( "S=11 ANSWER 1: The second number is 11. \n" ); document.write( "F=S-5=11-5=6 ANSWER 2: The first number is 6. \n" ); document.write( "CHECK: \n" ); document.write( "5F=2S+8 \n" ); document.write( "5(6)=2(11)+8 \n" ); document.write( "30=30 \n" ); document.write( " |