#### Solve : 2 (x – 2) < 3x – 2, x ∈ { – 3, – 2, – 1, 0, 1, 2, 3} .

**Solution:**

2(x – 2) < 3x – 2

=> 2x – 4 < 3x – 2

=> 2x – 3x < – 2 + 4

=> – x < 2

=> x > – 2

Solution set = { – 1, 0, 1, 2, 3} Ans.

#### If x is a negative integer, find the solution set of + (x + 1) > 0.

**Solution:**

+ x + > 0

=> x + 1 > 0

=> x > – 1

x is a negative integer

Solution set = {- 2, – 1} Ans.