A farmer has a rectangular field with dimensions 2m+7 and m-2. If the field has an area of 51 square units, what is the value of m?

Hint: Answer is not 0

Easy...

(2m+7)((m-2) = 51

The factors of 51 are 1,3,17,51.

When looking further we can see that 3 and 17 fill the requirements if m = 5.

So the answer is m = 5.

( Please tell me if my answer is incorrect)

Also correct, thank you!