SOLUTION: The age of lena is (4x+3) years Find her age 4 years ago

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Question 1191350: The age of lena is (4x+3) years
Find her age 4 years ago

Answer by ikleyn(52787)   (Show Source): You can put this solution on YOUR website!
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Her age  4  years ago is   (4x+3) - 4 = 4x-1  years   (assuming that 4x-1 >= 1).



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