_______ \/ x + 4 < 3 - x
sqrt(x + 4) < 3 - x
____ 7 \/ 29 [-4, - - ------) 2 2
x in Interval.Ropen(-4, 7/2 - sqrt(29)/2)
/ ____\ | 7 \/ 29 | And|-4 <= x, x < - - ------| \ 2 2 /
(-4 <= x)∧(x < 7/2 - sqrt(29)/2)