Solve the equation by formula Sunyam Samyasamuchchaye.

As per the formula of Sunyam Samaysamuchchaye, its fifth application is used –

If the difference of the numerators & denominators of both the part of the equation are equal.

So adding the denominators,

3x + 6 - 6x - 3 5x + 4 - 2x - 7

-3x + 3 3x - 3

Equating both the equations to zero,

x = 1