Question

2x^2 + 14X < -12

Answer 1

2x^2+14x=−12
2x^2+14x−(−12)=−12−(−12) subtract -12 from both sides
2x^2+14x+12=0
2(x+1)(x+6)=0(factor left side of equation)
x+1=0 or x+6=0(set factors equal to 0)
x=−1 or x=−6
x<−6(doesn't work in original inequality)
−6<x<−1(Works in original inequality)
x>−1(Doesn't work in original inequality)
so basically the asnwer is −6<x<−1

Answer 2

@jaywashere but now his gone ;3