Solve the equation 3x\(^2\) + 25x - 18 = 0
3x\(^2\) + 25x - 18 = 0;
3x\(^2\) - 2x + 27x - 18 = 0
x(3x - 2) + 9(2x + 2) = 0
(x + 9)(3x - 2) = 0
Either 3x - 2 = 0 or x + 9 = 0
3x = 2 or x = -9
∴ x = \(\frac{2}{3}\) or -9
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