Question

For what value of x is the rational expression below equal to zero? 2-x/2+x

Answer 1

Answer: for x=2

Explanation:

2 - x / 2+x

when we put x=2 in the expression above

2-x / 2 + x = 2-2/ 2+2 = 0/4 =0

Therefore, when x=0 the expression 2-x/2+x is zero

Answer 2

2

Explanation:

if you divide 0 by any number you will get 0!!!

if you will substitute x for 2 you will have:

2-2/2+2 = 0/4 = 0