How stupid are you?

this test detremines if you are as smart as an average man/women

1 What is the value of x; 8x=24
2 Who was president during the American Revolution?
3 What is the value of x; -5x+5=20
4 Which word is spelled wrong
5 Find the value of x; 4x+4x=-56
6 Who was president during the Civil War?
7 Snakes are.....