Add and subtract the rational expressions. Which statements are true about the process for
adding and subtracting the rational
expressions? Select three options.
(8x-1 2x - 4
X-1
The expression is not defined when x = -1.
The first step in the simplification is
7x + 5
-(1021)
10x-5
X-1
X-1
The denominator of the fully simplified expression
will be x - 1.
The numerator of the fully simplified expression will
be -3x.
The numerator of the fully simplified expression will
be -3x + 10.