Question

Find x!

Answer 1

whom's ex?

Answer 2

:P kidding

Answer 3

\[\frac{ x }{ x ^{2} -1}-\frac{ x+3 }{ x ^{2}-x }=\frac{ -3 }{ x ^{2}+x }\]

Answer 4

@Psymon LOL

Answer 5

lol ok

Answer 6

take LCM of LHS and simplify it

Answer 7

no
wait

Answer 8

Is it (x^2-1)(x^2-x)(x^2+x)?

Answer 9

\[\frac{ x }{ x^2-1 } = \frac{ -3 }{x^2+x }+\frac{ x+3 }{ x^2-x }\]

Answer 10

now whats the LCM of right hand side?

Answer 11

(x^2-x)(x^2+x)

Answer 12

@SandeepReddy

Answer 13

yes and do u remember (a-b)(a+b) = a^2 - b^2 ?