document.write( "Question 1015230: how old is Mary if her age is twice her age two years ago \n" ); document.write( "
Algebra.Com's Answer #631605 by ikleyn(52788)\"\" \"About 
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\n" ); document.write( "how old is Mary if her age is twice her age two years ago
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\n" ); document.write( "\n" ); document.write( "x = 2*(x-2),\r
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\n" ); document.write( "\n" ); document.write( "x = 2x - 4,\r
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\n" ); document.write( "\n" ); document.write( "x = 4.\r
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\n" ); document.write( "\n" ); document.write( "Answer. Mary is 4 years now.\r
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