Solve:
${29 y}^{2} + 27 y - 2 = 0$

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Solution

$29 y^{2} + 27 y - 2 = 0$
$\Rightarrow 29 y^{2} + 29 y - 2 y - 2 = 0$
$\Rightarrow 29 y (y + 1) - 2 (y + 1) = 0$
$\Rightarrow (y + 1) (29 y - 2) = 0$
$∴ y = - 1, \frac{2}{29}$

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