Try another version of this question Subtract and simplify. `12/( x-2)-8/( x+2)` `(4 x-40)/(x^2-4)` `40/(x^2-4)` `40/( x-2)` `(4 x+40)/(x^2-4)` `(40 x+ 4)/(x^2-4)` Box 1: Select the best answer `(4 x+40)/(x^2-4)`
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Box 1: Select the best answer