SOLUTION: Solve the inequality algebraically 3x-1>=-4x^2

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Question 636739: Solve the inequality algebraically 3x-1>=-4x^2
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi,

Solve the inequality algebraically 

3x-1 ≥ -4x^2

4x^2 + 3x - 1  ≥ 0

(4x -1)(x + 1)  ≥ 0

{ x | x ≤ -1 or x ≥ 1/4 }