What are the values? Find x in the problem
The perimeter of each shape
The perimeter of the whole shape
Area of each individual shape
The simplified expression of the perimeter of shape D and E

The whole shape has an area of the shapes added together must be 100m^2
The rectangular area of A with dimensions x and (x+2) meters
Square area of B with 3x meters on a side and square area of C with (x+2) meters on a side
The rectangular area of D with dimensions x and (x+3)
The rectangular area of E with dimensions (x+2) and (2x+1) meters
And a rectangular area of F with dimensions 3x and 1 meter