document.write( "Question 86766This question is from textbook Practical Business Math Procedures
\n" );
document.write( ": 5Y + 15(Y +1) = 35 \n" );
document.write( "
Algebra.Com's Answer #62774 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! 5Y + 15(Y +1) = 35 \n" ); document.write( "5Y + 15Y + 15 = 35 [multiply using the distributive property] \n" ); document.write( "20y+15=35 [combine like-terms] \n" ); document.write( "20y+15-15=35-15 \n" ); document.write( "20y=20 \n" ); document.write( "20y/20=20/20 \n" ); document.write( "y=1 \n" ); document.write( ". \n" ); document.write( "check by plugging (y=1) back into the original equation. \n" ); document.write( "5Y + 15(Y +1) = 35 \n" ); document.write( "5(1) + 15(1 +1) = 35 \n" ); document.write( "5 + 15(2) = 35 \n" ); document.write( "5+30=35 \n" ); document.write( "35=35 [checks out]\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |