document.write( "Question 1191350: The age of lena is (4x+3) years
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document.write( "Find her age 4 years ago
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Algebra.Com's Answer #823169 by ikleyn(52788)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Her age 4 years ago is (4x+3) - 4 = 4x-1 years (assuming that 4x-1 >= 1).\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |