SOLUTION: Simplify (2x-7)^2-(x+5)^2
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Question 166167: Simplify (2x-7)^2-(x+5)^2
Answer by jojo14344(1513) (Show Source): You can put this solution on YOUR website!
, Original eqn
expand:
---> This is simplified form
Solving for "x", by Pyth.Theorem
Given ---
Plug in the values, you'll arrive for "x" --
Check via Original eqn:
Also,
Thank you,
Jojo
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