Question

2x2-8=0

Answer 1

do you have to solve for x?

Answer 2

yes

Answer 3

Is the second 2 an exponent?

Answer 4

yes its an exponent

Answer 5

2,-2

Answer 6

so first you want to add 8 to both sides and get rid of the middle term and then take the square root of both sides

Answer 7

First, add 8 to both sides.
Then divide both sides by 2.
What do you get?