document.write( "Question 102908: 3(x+y)+4(x+y)-6 when x=4 andy=-1 \n" ); document.write( "
Algebra.Com's Answer #75154 by BurningFlame_marc(77)![]() ![]() You can put this solution on YOUR website! Hello!\r \n" ); document.write( "\n" ); document.write( "All you need to do is substitute x and y with 4 and 1 respectively.\r \n" ); document.write( "\n" ); document.write( "Solution: \n" ); document.write( "3(x+y)+4(x+y)-6 \n" ); document.write( "=3(4+-1)+4(4+-1)-6 \n" ); document.write( "=12-3+16-4-6 \n" ); document.write( "=9+12-6 \n" ); document.write( "=9+6 \n" ); document.write( "=15\r \n" ); document.write( "\n" ); document.write( "Final Answer: 15 \n" ); document.write( " \n" ); document.write( " |