Question

Find the roots of thr following equations, a)x-1/x=3 b)1(x+4-1/x-7=11/30​

Answer 1

Answer:

a) x-1=3x

x= -1/2

b) 30(x+4-1)= (x-7)11

30x+120-30= 11x-77

19x= 13

x= 13/19