Question

The value of x, for 4(2x – 5) < 2x + 28, x ∈ R is ______.

विकल्प

• x > 8

• x < 8

• x > – 8

• x < – 8

Answer 1

The value of x, for 4(2x – 5) < 2x + 28, x ∈ R is x < 8.

Explanation:

Given 4(2x – 5) < 2x + 28

`\implies` 8x – 20 < 2x + 28

`\implies` 8x – 2x < 20 + 28

`\implies` 6x< 48

`\implies x < 48/6` = 8