Answer:
x+3<4
Step 1: Subtract 3 from both sides.
x+3−3<4−3
x<1
(x + 3) < 4
x + 3 < 4
x < 4 - 3
x < 1
The answer is x < 1.
This means that whatever the value of x is, it must be less than 1 to make the original problem given a true statement.