Question

solve the question and defind the value of x

Answer 1

hope it will help you

Answer 2

Answer:

This is a simple question of algebra.

Solve this question step by step.

1/3 ( 3n + 1) - 1/2 ( 5n -1) = n-1

= 3n/3 + 1/3 - 5n/2 + 1/2 = n - 1

Now, take similar terms on the same side, shift n terms on left hand side  and the constant terms on the right hand side.

= n + 1/3 - 5n/2 + 1/2  = n - 1

= n - 5n/2 -n = -1/3 - 1/2 - 1

= -5n/2 = - 11/6

or, n = 11/15

Hence solved.