8,75 x X + 1,25 x X = 20
8,75 x x + 1,25 x x= 20
8,75 x x +1,25 x x = 20
Tìm x: 8,75 x x + 1,25 x x = 20
Tìm x: 8,75 x x + 1,25 x x = 20
Tìm X :
- 8,75 × x + 1,25 × x = 20
8,75 × x + 1,25 × x = 20
8,75*x+1,25*x=20
8,75 × x + 1,25 × x = 20
8,75 × x + 1,25 × x = 20