document.write( "Question 1080693: I need help with this problem i don't understand how to get the answer.(michael is 12 years older than lynn. The sum of lynn's and michaels age is 84. How old is micheal?) thank you in advance for your help. \n" ); document.write( "
Algebra.Com's Answer #694807 by Fombitz(32388)\"\" \"About 
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1.\"M=L%2B12\" ... michael is 12 years older than lynn
\n" ); document.write( "2.\"M%2BL=84\" ... The sum of lynn's and michaels age is 84
\n" ); document.write( "Substituting 1 into 2,
\n" ); document.write( "\"%28L%2B12%29%2BL=84\"
\n" ); document.write( "\"2L%2B12=84\"
\n" ); document.write( "\"2L=72\"
\n" ); document.write( "Solve for L then use either equation to solve for M.
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