Question

2x+13<39

Answer 1

is this a solve an inequality question?

Answer 2

I'm not allowed to give direct answers as it breaches code of conduct, but I can give you an example of how to solve this problem

So, the process of solving an inequality is similar to solving a regular equation
For example
x+3 =5
I subtract 3 from both sides
x+3=5
-3 -3
x=5-3
x=2

so if I'm given an inequality like
x+3 < 5
I solve it the same way that I will do to a regular equation
x + 3 <5
-3 - 3
x <2