document.write( "Question 863473: One integer is 30 more than another integer. If difference between the larger and twice the smaller is 8, find the integers.\r
\n" );
document.write( "\n" );
document.write( "I don't understand how to write the algebraic equations. Please help \n" );
document.write( "
Algebra.Com's Answer #805858 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! x = y + 30 \n" ); document.write( "x - 2y = 8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Substitute x = y + 30 into the second equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(y + 30) - 2y = 8 \n" ); document.write( "-y + 30 = 8 \n" ); document.write( "-y = -22 \n" ); document.write( "y = 22\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The integers are x = 52 and y = 22. \n" ); document.write( " |