Question

1/x+1 +2/x+2 =4/x+4 find x

Answer 1

Answer:

The answer is 7

Step-by-step explanation:

1/x+1+2/x+2==4/x+4

⇒1/x+2/x+4/x=4-1-2

⇒(1+2+4)/x=1

⇒7/x=1

⇒x=7