document.write( "Question 630726: The first number is four more than two times the second number. The sum of the two numbers is ninety-seven. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #397092 by rmnavalta(7)\"\" \"About 
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Let x=the first number
\n" ); document.write( " 97-x= the second number \r
\n" ); document.write( "\n" ); document.write( "The first number x is equal to 2 times the second number + 4, so the equation is\r
\n" ); document.write( "\n" ); document.write( "x=2(97-x)+4\r
\n" ); document.write( "\n" ); document.write( "x=194-2x+4 -- multiply 2 and (97-x), applying distributive property
\n" ); document.write( "x+2x=194-2x+4+2x --add 2x on both sides of the eqn
\n" ); document.write( "3x = 198 -- 194+4=198
\n" ); document.write( "(3x)/3 = 198/3 -- Divide both sides by 3\r
\n" ); document.write( "\n" ); document.write( "x=66 -------> the value of the first number
\n" ); document.write( "second number = 97-x
\n" ); document.write( " = 97-66
\n" ); document.write( " = 31\r
\n" ); document.write( "\n" ); document.write( "Answer: The two numbers are 66 and 31.
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