document.write( "Question 466500: A man's age is 2 yrs. more than thrice his son's age. Find the ages of both if the sum of their ages is 46.. pls.. I really need them tom.
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document.write( "HOPE YOU'LL help thanks a lot \n" );
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Algebra.Com's Answer #319813 by ccs2011(207)![]() ![]() You can put this solution on YOUR website! Let A be fathers age, B be sons age: \n" ); document.write( "A = 3B + 2 \n" ); document.write( "A + B = 46 \n" ); document.write( "Substitute value of A in 1st equation into 2nd equation \n" ); document.write( "(3B+2) + B = 46 \n" ); document.write( "Combine like terms \n" ); document.write( "4B + 2 = 46 \n" ); document.write( "Subtract 2 on both sides \n" ); document.write( "4B = 44 \n" ); document.write( "Divide by 4 on both sides \n" ); document.write( "B = 11 \n" ); document.write( "Substitute this value into 1st equation \n" ); document.write( "A = 3(11) + 2 \n" ); document.write( "A = 33 + 2 \n" ); document.write( "A = 35 \n" ); document.write( " |