4. Solve the equation by factoring. 15 = 8x2 - 14x X
3
5
or x =
4
2
0.
4
2
X=- orx
5
3
O
5
X=-3 or x =
8
3
x=-5 or x =
8

Adentist's office and parking lot are on a rectangular piece of land. the area (in square meters) of the land is represented by x2+x? 30. a. write a binomial that represents the width of the land.