Question

Tell me if I am right

6+9x<33

The solution is x|x<3

Answer 1

\[6 + 9x < 33\]\[\implies 9x < 33 - 6\]\[\implies 9x < 27\]\[\implies x < 3\]

Answer 2

Yep, that's right.

Answer 3

subtract 6 both sides and then divide by 9
and your solution is correct