 
 <prompt> Linda ta yi tsintsiya a cikin gida ta. Gidan ta akwai 4 falon, da gida ta da 20 fita da dari da 20 fita da tsawon 8 fita. Falon daya akwai babban baki mai tsawon 3 da dari mai tsawon 7. Falon biyu akwai baki mai tsawon 6 da dari mai tsawon 4. Falon uku akwai baki mai tsawon 5 da dari mai tsawon 7 zuwa cikin kujerar kaya. Da kuma falon na hudu ya kasance da baki. Me ya sa Linda zata yi tsintsiya a gare shi? <response>: The solid wall is 8 ft. * 20 ft. = 160 sq. ft.
The doorway is 3 ft. * 7 ft. = 21 sq. ft.
The window is 6 ft. * 4 ft. = 24 sq. ft.
The closet door is 5 ft. * 7 ft. = 35 sq. ft.
The total area of the doors and windows is 21 sq. ft + 24 sq. ft. + 35 sq. ft. = 80 sq. ft.
The solid wall is 160 sq. ft., so before the areas of the doors and window are taken into account, the total wall area is 4 * 160 sq. ft. = 640 sq. ft.
Taking into account the doors and window, the total wall area Linda will have to paint is 640 sq. ft. - 80 sq. ft. = 560 sq. ft.

The final answer: 560. 