Question

3x+2(x+1)>3x-2 Se alguém souber a response ajudam pfv

Answer 1

Olá novamente, tudo bem?

$3x+2(x+1)>3x-2\to 3x+2x+2>3x-2\to\\\\3x+2x-3x>-2-2\to 2x>-4\to\\\\\boxed{x>-2}\,\,\text{resposta final}$

É isso!! :)

Answer 2

3x+2x+2 > 3x-2

5x+2 > 3x-2

5x-3x > -2-2

2x > -4

 x > -4/2

 x > -2

Resposta → S= {x ∈ R | x > -2}