document.write( "Question 1111751: Riddihas age is 5 years younger than aarav.four years later aarav will be twice as old as riddihas.find their present age \n" ); document.write( "
Algebra.Com's Answer #726761 by rothauserc(4718)\"\" \"About 
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let x be Aarav's age, then
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\n" ); document.write( "Riddihas's age = x - 5
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\n" ); document.write( "(x+4) = 2 * (x-5) +4
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\n" ); document.write( "x +4 = 2x -10 +4
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\n" ); document.write( "x = 10
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\n" ); document.write( "Aarav's age is 10 years old
\n" ); document.write( "Riddihas's age is 10 - 5 = 5 years old
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\n" ); document.write( "10+4 = 2*5 +4
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\n" ); document.write( "14 = 14
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