document.write( "Question 1203440: Robert is 24 years older than pete. In 8 years, their age will equal 62. How old is Robert now?
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Algebra.Com's Answer #839003 by math_tutor2020(3817)\"\" \"About 
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\n" ); document.write( "x = Robert's age right now
\n" ); document.write( "x-24 = Pete's age right now\r
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\n" ); document.write( "\n" ); document.write( "x+8 = Robert's age 8 years from now
\n" ); document.write( "(x-24)+8 = x-16 = Pete's age 8 years from now\r
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\n" ); document.write( "\n" ); document.write( "(x+8)+(x-16) = 2x-8 = sum of their future ages
\n" ); document.write( "2x-8 = 62
\n" ); document.write( "2x = 62+8
\n" ); document.write( "2x = 70
\n" ); document.write( "x = 70/2
\n" ); document.write( "x = 35\r
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\n" ); document.write( "\n" ); document.write( "Answer: Robert is currently 35 years old.\r
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\n" ); document.write( "\n" ); document.write( "A slightly different approach\r
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\n" ); document.write( "\n" ); document.write( "x = Robert's age 8 years into the future
\n" ); document.write( "x-24 = Pete's age 8 years into the future\r
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\n" ); document.write( "\n" ); document.write( "x + (x-24) = 2x-24 = sum of their future ages
\n" ); document.write( "2x-24 = 62
\n" ); document.write( "2x = 62+24
\n" ); document.write( "2x = 86
\n" ); document.write( "x = 86/2
\n" ); document.write( "x = 43\r
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\n" ); document.write( "\n" ); document.write( "Robert will be 43 years old 8 years into the future.
\n" ); document.write( "Subtract off 8 to get his present age.
\n" ); document.write( "43-8 = 35\r
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\n" ); document.write( "\n" ); document.write( "Answer: Robert is currently 35 years old.
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