2 2*x - 6 < (3 - x)*(x + 3)
2*x^2 - 6 < (3 - x)*(x + 3)
___ ___ (-\/ 5 , \/ 5 )
x in Interval.open(-sqrt(5), sqrt(5))
/ ___ ___\ And\-\/ 5 < x, x < \/ 5 /
(x < sqrt(5))∧(-sqrt(5) < x)