Respuesta :
The like terms are 12 and 5, so you have to subtract 5 from both sides.
12 < x + 5
-5. -5
7 < x
We can just switch it around so x is in the left side.
x > 7
12 < x + 5
-5. -5
7 < x
We can just switch it around so x is in the left side.
x > 7