Question

Solve the following inequality and express the answer in interval notation. 4< 2 + x <5

Answer 1

If you subtract 2 from both sides of your inequality you get:
2<x<3

Answer 2

Therefore your solution is that x is between the interval of 2 and 3: In interval notation here is your result:
(2,3) The parentheses means that 2 and 3 are not included in the interval only between 2 and 3