Mr Kumar plans to build three square-shaped gardens with a width of 2 m. He has not determined the area of all three gardens but estimates a garden length measuring 4 m, 5 m and 6 m respectively. Mr
Kumar wants to place a fence around the gardens. If x represents the side length of the garden, Mr
Kumar will need (x+x+2 +2)m or (2x + 4)m of fencing. What is the length of the fence, in meters, that
is needed for all three gardens?​

urgent help me please