SOLUTION: x/4x-4+5/x^2-1=1/4

Algebra ->  Rational-functions -> SOLUTION: x/4x-4+5/x^2-1=1/4      Log On


   

Question 161455This question is from textbook
: x/4x-4+5/x^2-1=1/4 This question is from textbook

Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
x/4x-4+5/x^2-1=1/4
1/4-4+5/X^2-1=1/4
-4+5/X^2-1=0
5/X^2=4+1
5/X^2=5
5X^2=5
X^2=5/5
X^2=1
X=1 ANSWER.
PROOF:
1/4*1-4+5/1^2-1=1/4
1/4-4+5-1=1/4
1/4-5+5=1/4
1/4=1/4