Question
$$2x^2+3x = 5$$
Answer
$$ \begin{matrix}x_1 = 1 & x_2 = -\dfrac{ 5 }{ 2 } \\[1 em] \end{matrix} $$
Explanation
$$ \begin{aligned} 2x^2+3x &= 5&& \text{move all terms to the left hand side } \\[1 em]2x^2+3x-5 &= 0&& \\[1 em] \end{aligned} $$
$ 2x^{2}+3x-5 = 0 $ is a quadratic equation.
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