I'd he happy to, But you forgot to post the question.
The answer should be less than
Answer:
x = 42
Step-by-step explanation:
Collect like terms (all x together and constants together)
4x + 12 = 180
4x = 180 - 12
4x = 168
x = 168 / 4
x = 42
Well this depends on the the the size of the cover
