Question

2x
$2x^{2} + 7x + 3 = 0$
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Answer 1

$2 {x}^{2} + 7x + 3 = 0$

$2 {x}^{2} + 6x + x + 3 = 0$

$2x(x + 3) + 1(x + 3) = 0$

$(2x + 1)(x + 3) = 0$

$x = - 3$

$or$

$x = - \frac{1}{2}$

Answer 2

4xsquare+14x+6=0 is the right answer