Evaluate:

To find:

Formula Used:

1.

2.

Rewriting the given equation,

Using partial fractions,

3x – 1 = A (6x + 4) + B

Equating the coefficients of x,

3 = 6A

A

Also, -1 = 4A + B

⇒ B = -3

Substituting in the original equation,

Let I

Here

Substituting in (1) and combining with original equation,

Therefore,