document.write( "Question 267378: how do i solve and write two equations for the sum of two numbers is 30. the sum of the greater number and 3 times the lesser number is 54. Find both numbers? \n" ); document.write( "
Algebra.Com's Answer #196254 by ankor@dixie-net.com(22740)\"\" \"About 
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how do i solve and write two equations:
\n" ); document.write( " for the sum of two numbers is 30.
\n" ); document.write( "x + y = 30
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\n" ); document.write( "the sum of the greater number and 3 times the lesser number is 54.
\n" ); document.write( "x + 3y = 54
\n" ); document.write( "x + y = 30; subtract the 1st equation from the 2nd equation, eliminate x
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\n" ); document.write( " 2y = 24
\n" ); document.write( "y = 12
\n" ); document.write( "then
\n" ); document.write( "x = 30 - 12 = 18
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\n" ); document.write( ":
\n" ); document.write( "Check solution in the statement
\n" ); document.write( "\"the sum of the greater number and 3 times the lesser number is 54.\"
\n" ); document.write( "18 + 3(12) = 54
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