A.\(x \in \left\{ { - 2;\,\,\frac{8}{3}} \right\}\).
B.\(x \in \left\{ { - 1;\,\,\frac{8}{3}} \right\}\).
C.\(x \in \left\{ { - 1;\,\,\frac{7}{3}} \right\}\).
D.\(x \in \left\{ { - 1;\,\,\frac{8}{7}} \right\}\).

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