SOLUTION: One half of louisas age three years from now increased by three quarters of her age three years ago is 8 how old is Louisa now

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Question 1147815: One half of louisas age three years from now increased by three quarters of her age three years ago is 8 how old is Louisa now
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
Later, L+3
Before, L-3

%28L%2B3%29%2F2%2B%283%2F4%29%28L-3%29=8
Multiply left and right by 4, simplify, and solve for L.