(3x+5) / (2 x-1)+ (7x+3) / (1-2 x)

Question

(3x+5) / (2 x-1)+ (7x+3) / (1-2 x)

Answer 1

(3х+5)/(2х-1)-(7х+3)/(2х-1)=(3х+5-7х-3)/(2х-1)=(2-4х)/(2х-1)=(-2(2х-1))/(2х-1)=-2