SOLUTION: 30 + x = X squared ?

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Question 118497This question is from textbook
: 30 + x = X squared ? This question is from textbook

Found 2 solutions by stanbon, leky28:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
30 + x = X squared
x^2-x-30 = 0
Factor to get:
(x-6)(x+5)=0
x = 6 or x = -5
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Cheers,
Stan H.

Answer by leky28(1) About Me  (Show Source):
You can put this solution on YOUR website!
30 + x = X squared
x^2-x-30 = 0
Factor to get:
(x-6)(x+5)=0
x = 6 or x = -5