Question

A square field had 3m added to its length and 2m added to its width. The field then had an area of 90m^2. Find the length of a side of the original field.

Answer 1

I cant see all of your formula

Answer 2

but you are on the right track

Answer 3

90 = (x + 3)(x + 2)

Thank you, I think I'm starting to figure it out, actually.

Answer 4

yes thats right the side length of the square is x

Answer 5

Thank you for taking the time to reply!