SOLUTION: I need to solve this equation:
1 - 3/x = 4/x^2
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Question 187495: I need to solve this equation:
1 - 3/x = 4/x^2
Found 2 solutions by stanbon, josmiceli:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
solve this equation:
1 - 3/x = 4/x^2
------------
Multiply thru by x^2 to get:
x^2 - 3x = 4
---------------
Rearrange:
x^2 - 3x -4 = 0
-----
Factor:
(x-4)(x+1) = 0
x = 4 or x = -1
===================================
Cheers,
Stan H.
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Multiply both sides by
Use complete the square method
check answers:
OK
OK
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