document.write( "Question 35513This question is from textbook Beginning Algebra
\n" ); document.write( ": 1. ax + by = c Solve for x.\r
\n" ); document.write( "\n" ); document.write( "2. Four less nine times a number is one hundred twenty-two. Find the original number.\r
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Algebra.Com's Answer #21661 by Nate(3500)\"\" \"About 
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1. ax + by = c Solve for x.
\n" ); document.write( "ax + by = c original
\n" ); document.write( "ax = -by + c subtract by from each side
\n" ); document.write( "x = (-by + c)/a divide each side by 'a'
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\n" ); document.write( "2. Four less nine times a number is one hundred twenty-two. Find the original number
\n" ); document.write( "9x-4=122 original equation
\n" ); document.write( "9x = 126 add four
\n" ); document.write( "x = 14 divide by nine on each side
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