SOLUTION: I need help solving this problem. (x+4)(x-9)=4x

SOLUTION: I need help solving this problem. (x+4)(x-9)=4x

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Question 273318: I need help solving this problem. (x+4)(x-9)=4x
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!

Completing the square:

and

the solutions are and
check:

and

OK
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