document.write( "Question 58067This question is from textbook
\n" ); document.write( ": Wright an equasion and solv to answer each question.
\n" ); document.write( "Seven times a number decreased by 2 is 19. What is the number.
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let the number be x
\n" ); document.write( "seven times the number is 7x
\n" ); document.write( "seven times the number decreased by 2 is 7x-2
\n" ); document.write( "seven times the number decreased by 2 is 19 is 7x-2=19
\n" ); document.write( "7x-2=19
\n" ); document.write( "Add 2 to each side of the equation
\n" ); document.write( "7x-2+2=19+2
\n" ); document.write( "7x=21
\n" ); document.write( "Divide each side of the equation by 7 to get
\n" ); document.write( "x=21/7
\n" ); document.write( "x=3
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