document.write( "Question 124572: One number is 3 less than twice another number. If the sum of the numbers is 330, find the two numbers. I cannot figure this out. I always come up 3 short on the answer. \n" ); document.write( "
Algebra.Com's Answer #91308 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! X=2Y-3 THIS SAYS THAT X IS 3 LESS THAN TWICE Y. \n" ); document.write( "X+Y=330 \n" ); document.write( "(2Y-3)+Y=330 \n" ); document.write( "2Y-3+Y=330 \n" ); document.write( "3Y=330+3 \n" ); document.write( "3Y=333 \n" ); document.write( "Y=333/3 \n" ); document.write( "Y=111 ANSWER FOR THE SMALLER NUMBER. \n" ); document.write( "X=2*111-3 \n" ); document.write( "X=222-3 \n" ); document.write( "X=219 ANSWER. \n" ); document.write( "PROOF \n" ); document.write( "111+219=330 \n" ); document.write( "330=330 \n" ); document.write( " \n" ); document.write( " |