Some quick help on solving rational equations

How can I solve for X with a question with a form like this :

(2/x+1)+5 = 1/x

and also

x - 5/x = 4

I seem to struggle when they single something out with a denominator of 1 for example the +5 in (2/x+1)+5 and x in x - 5/x

First time posting btw :)

Hopefully, I'll receive some replies.

Re: Some quick help on solving rational equations

Quote:

Originally Posted by

**Dante** How can I solve for X with a question with a form like this :

(2/x+1)+5 = 1/x

and also

x - 5/x = 4

I seem to struggle when they single something out with a denominator of 1 for example the +5 in (2/x+1)+5 and x in x - 5/x

First time posting btw :)

Hopefully, I'll receive some replies.

common denominator ... common denominator ... common denominator

the numerators form the equation ...

solve the resulting quadratic equation keeping in mind that x cannot equal 0 or -1

Re: Some quick help on solving rational equations

Quote:

Originally Posted by

**skeeter**
common denominator ... common denominator ... common denominator

the numerators form the equation ...

solve the resulting quadratic equation keeping in mind that x cannot equal 0 or -1

Oh thank you! Your reply made it a lot clearer, just one question though ... How did the right side turn into x+1 shouldn't it cancel out and turn into x ?

Edit : Oh never mind, I see what happened now. Thanks !