Question 131581
SOLUTION - 
4X^2 - 13X - 12 = 0 
4X^2 - 16X + 3X - 12 = 0

4X(X - 4) + 3(X - 4) = 0

(X - 4)(4X + 3) = 0 
X - 4 = 0

X = 4 
4X + 3 = 0 
4X = -3
x = -3/4

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