Question

8(x+4)-2(x-1)<0
ajude pfv

Answer 1

$8( x + 4) - 2(x - 1) < 0 \\ 8x + 32 - 2x - 2 < 0 \\ 8x - 2x < 0 - 32 + 2 \\ 6x < - 32 + 2 \\ 6x < - 30 \\ x < - \frac{ 30}{6} \\ x < - 5$