Question

Quanto é a inequação 2+2x <6(x-5) ?

Answer 1

$Ola'~~\mathbb{MILENA} \\ \\ 2+2x\ \textless \ 6(x-5) \\ \\ 2+2x\ \textless \ 6x-30 \\ \\ 2x-6x\ \textless \ -30-2 \\ \\ -4x\ \textless \ -32~~--\ \textgreater \ multiplicamos~por~(-1), fica \\ \\ 4x\ \textgreater \ 32 \\ \\ x> \frac{32}{4} \\ \\ \boxed{x>8} \\ \\ C.S~=\ \textgreater \ (8,+\infty) \\ \\ \mathbb{xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx}\\~~~~~~~~~~~~~~~~~~~~~~~~~~Espero~ter~ajudado!!$