How do you simplify [(X-1) / (X-3)] = [2 /(X-3)][X1X3]=[2X3]?

1 Answer
Oct 30, 2015

Subtract 2/(X-3)2X3 from both sides to get:

(X-3)/(X-3) = 0X3X3=0

or 1 = 01=0 with exclusion x != 3x3

which is an equation with no solutions.

Explanation:

(X-1)/(X-3) - 2/(X-3) = ((X-1)-2)/(X-3) = (X-3)/(X-3X1X32X3=(X1)2X3=X3X3