Ответ:
Пошаговое объяснение:
(3÷x-3 + 4÷x^2-2x-3x+6 + 2x÷x-2) × 3÷2x+1 - -12÷-3x+9 - x
(3÷x-3 + 4÷x×(x-2)-3(x-2) + 2x÷x-2) × 3÷2x+1 - x-12÷3(x-3) - x
(3÷x-3 + 4÷(x-2)x(x-3) + 2x÷x-2) × 3÷2x+1 + x-12÷3(x-3) - x
3(x-2)+4+2x ×(x-3)÷(x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
3x-6+4+2-6x ÷ (x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
-3x-2+2 ÷ (x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
2-3x-2 ÷ (x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
2+x-4x-2 ÷ (x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
x×(2x+1)-2(2x+1) ÷ (x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
(2x+1)×(x-2) ÷ (x-2)(x-3) × 3÷2x+1 + x-12÷3(x-3) - x
2x+1÷x-3 × 3÷2x+1 + x-12÷3(x-3) - x
1÷x-3 × 3 + x-12÷3(x-3) - x
3÷x-3 + x-12÷3(x-3) - x
9+x-12-3x×(x-3) ÷ 3(x-3)
9+x-12-3+9x ÷ 3(x-3)
-3+10x-3 ÷ 3(x-3)
-3+10x-3 ÷ 3(x-3)
-3 +9x+x -3 ÷ 3(x-3)
-3x×(x-3)+x -3 ÷ 3(x-3)
(x-3)×(-3x+1)÷ 3(x-3)
-3x+1 ÷3
x=2338
-3×2338 ÷3 = -2338