SOLUTION: Determine the solutions for x^2 + x - 20 = 0

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Question 971761: Determine the solutions for x^2 + x - 20 = 0
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
x%5E2%2Bx-20=0
%28x%2B5%29%28x-4%29=0
x%2B5=0 or x-4=0
x=-5 or x=4
ANSWER: x=4 or x=-5