[tex]x = 2[/tex] [tex]or[/tex] [tex]can[/tex]
[tex]x - 2 = 0\\6 * 2 = 12\\+6 = 18\\+10 = 28\\[/tex]
Simplifying by its least common divisor...
[tex]Simplify\\28 / 4 = 7[/tex]
Therefore, the answer is 7. May vary if you assign different values to x.