Question

What is the simplified form of x + 6/3 - x + 2/3

Answer 1

the commutative property says
a+b=b+a
we can move them around

remember that (a/b)+(c/b)=(a+c)/b

x+6/3-x+2/3=
x-x+6/3+2/3=
0+(6+2)/3=
8/3

Answer 2

$x + \frac{6}{3} - x + \frac{2}{3}$

Add like terms,

= $\frac{8}{3}$

The Final answer would be $\frac{8}{3}$