document.write( "Question 699105: THEPRODUCT OF A NUMBER AND 9 DECREASED BY 12 EQUALS SEVEN TIMES THE NUMBER FIND THE NUMBER
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Algebra.Com's Answer #431214 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! 9n - 12 = 7n \n" ); document.write( "... \n" ); document.write( "group like terms and isolate the variable \n" ); document.write( "9n - 7n = 12 \n" ); document.write( "2n = 12 \n" ); document.write( "divide both sides by 2 \n" ); document.write( " \n" ); document.write( "... \n" ); document.write( "check \n" ); document.write( "9*6 = 54 - 12 = 42 \n" ); document.write( "7*6 = 42 \n" ); document.write( "CORRECT!!\r \n" ); document.write( "\n" ); document.write( "………………. \n" ); document.write( "Have more questions? Get them all answered at once. \n" ); document.write( "HomeworkHelpers@readingboosters.com \n" ); document.write( "Understand your homework, prepare for upcoming tests, improve your scores. \n" ); document.write( "www.MyHomeworkAnswers.com \n" ); document.write( " |