Question

[2x + 2] - 3 × 2 = 0​

Answer 1

$2x + 2 - 6 = 0 \\ 2x - 4 = 0 \\ 2x = 4 \\ x = \frac{4}{2} = 2$

Answer 2

Oi....

[2x + 2] - 3 x 2 = 0

2x + 2 - 6 = 0

2x = 6 - 2

2x = 4

x = 4/2

x =2

Resposta: x = 2

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