document.write( "Question 1203345: if -1 is added to a number and the sum is doubled, the result is -18 less than the number
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Algebra.Com's Answer #838821 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! ----- \n" ); document.write( "if -1 is added to a number and the sum is doubled, the result is -18 less than the number \n" ); document.write( "------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "n, the number\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Simple algebra...\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |