Question

(1+1/x) ×2 = (1-1/x) ×4​

Answer 1

Answer:

the answer for this question is I don't know

Answer 2

Step-by-step explanation:

(1+1/x)2=(1-1/x)4

(x+1/x)2= (x-1/x)4

2x+2/x= 4x-4/x

2x+2=4x-4

2+4=4x-2x

6=2x

x= 3