If the length and breadth of a rectangle are increased by 3m and 2m,respectively the area would increase by 52

Question

sq.m.If the length and breadth are decreased by 2m and 3m,respectively the area would decreased by 43sq.m.Find the length and breadth of the rectangle?

Answer 1

Putting all that into math, we have
(l+3)(b+2) = l*b+52
(l-2)(b-3) = l*b-43

Now just solve for l and b.

Answer 2

not bad