SOLUTION: how to simplest form of the: 10x²-10/1-x²

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Question 247125: how to simplest form of the:
10x²-10/1-x²
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
%2810x%5E2-10%29%2F%281-x%5E2%29
Notice the numerator and denominator can be factored:
%2810%28x%5E2-1%29%29%2F%28%281-x%29%281%2Bx%29%29
.
%2810%28x-1%29%28x%2B1%29%29%2F%28%281-x%29%281%2Bx%29%29
%2810%28x-1%29%29%2F%281-x%29
%28-10%28-x%2B1%29%29%2F%281-x%29
%28-10%281-x%29%29%2F%281-x%29
-10