document.write( "Question 853242: the difference between two numbers is tripled. the result is decreased by 1. if the lesser value of the two numbers is 4 the result is 8.3. find the greater number \n" ); document.write( "
Algebra.Com's Answer #513959 by JulietG(1812)\"\" \"About 
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Here's what we have from the question:
\n" ); document.write( "(A-B)*3 [the difference between two numbers is tripled.]
\n" ); document.write( "((A-B)*3)-1 [the result is decreased by 1.]
\n" ); document.write( "((A-4)*3)-1 = 8.3 [if the lesser value of the two numbers is 4 the result is 8.3.]
\n" ); document.write( "Let's try and work the problem:
\n" ); document.write( "Add 1 to each side
\n" ); document.write( "(A-4)*3 = 9.3
\n" ); document.write( "Distribute the 3
\n" ); document.write( "3A-12 = 9.3
\n" ); document.write( "Add 12 to each side
\n" ); document.write( "3A = 21.3
\n" ); document.write( "Divide each side by 3
\n" ); document.write( "A = 7.1
\n" ); document.write( ".
\n" ); document.write( "Let's make sure it works.
\n" ); document.write( "((7.1-4)*3)-1 = 8.3
\n" ); document.write( "(3.1*3)-1=8.3
\n" ); document.write( "9.3-1 = 8.3
\n" ); document.write( "8.3=8.3
\n" ); document.write( "success!
\n" ); document.write( "
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