How do you solve the rational equation (x-2)/3=1/xx−23=1x?
1 Answer
Explanation:
Cross multiply to get
x^2-2x=3x2−2x=3
Rearrange to get
x^2 -2x -3 =0x2−2x−3=0
Factor to get
(x-3)(x+1)=0(x−3)(x+1)=0
{(x-3=0), (x+1=0) :} implies { (x=3), (x=-1) :}