Question

$x - 3(3x + 1) > 2 + (x - 3)$
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Answer 1

Resposta:

$x - 3(3x + 1) > 2 + (x - 3) \\ x - 9x - 3 > 2 + x - 3 \\ x - 9x - x > - 3 + 2 + 3 \\ - 9x > 2 \\ x > \frac{2}{ - 9}$