document.write( "Question 190511: help me with this sum using simultaneous equation.three times a first number added to a second number is 33.if the first is added to three times the second,then the sum is 19.find the two numbers \n" ); document.write( "

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three times a first number added to a second number is 33.if the first is added to three times the second,then the sum is 19.find the two numbers
\n" ); document.write( "--------------
\n" ); document.write( "f = 1st Number
\n" ); document.write( "s = 2nd Number
\n" ); document.write( "3f + s = 33
\n" ); document.write( "f + 3s = 19 --> 3f + 9s = 57
\n" ); document.write( "----------
\n" ); document.write( "3f + 9s = 57
\n" ); document.write( "3f + s = 33
\n" ); document.write( "------------- Subtract
\n" ); document.write( "0f + 8s = 24
\n" ); document.write( "s = 3
\n" ); document.write( "-----------
\n" ); document.write( "f = 10 \n" ); document.write( "

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