Answer: 18-a>25
We can solve the inequality for 'a' by isolating it on one side of the inequality symbol (>).
Starting with:
18 - a > 25
Subtracting 18 from both sides:
a > 7
Dividing by -1 (which changes the direction of the inequality):
a < -7
So the solution to the inequality is a value less than -7.
The *girl* above me did a great job :D